99681885

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 196335360

約数和(自身を除く): 96653475

約数列:

[1, 3, 5, 9, 15, 19, 23, 37, 45, 57, 69, 95, 111, 115, 137, 171, 185, 207, 285, 333, 345, 411, 437, 555, 685, 703, 851, 855, 1035, 1233, 1311, 1665, 2055, 2109, 2185, 2553, 2603, 3151, 3515, 3933, 4255, 5069, 6165, 6327, 6555, 7659, 7809, 9453, 10545, 12765, 13015, 15207, 15755, 16169, 19665, 23427, 25345, 28359, 31635, 38295, 39045, 45621, 47265, 48507, 59869, 76035, 80845, 96311, 116587, 117135, 141795, 145521, 179607, 228105, 242535, 288933, 299345, 349761, 481555, 538821, 582935, 727605, 866799, 898035, 1049283, 1444665, 1748805, 2215153, 2694105, 4333995, 5246415, 6645459, 11075765, 19936377, 33227295, 99681885]

約数ペア:

[(1, 99681885), (3, 33227295), (5, 19936377), (9, 11075765), (15, 6645459), (19, 5246415), (23, 4333995), (37, 2694105), (45, 2215153), (57, 1748805), (69, 1444665), (95, 1049283), (111, 898035), (115, 866799), (137, 727605), (171, 582935), (185, 538821), (207, 481555), (285, 349761), (333, 299345), (345, 288933), (411, 242535), (437, 228105), (555, 179607), (685, 145521), (703, 141795), (851, 117135), (855, 116587), (1035, 96311), (1233, 80845), (1311, 76035), (1665, 59869), (2055, 48507), (2109, 47265), (2185, 45621), (2553, 39045), (2603, 38295), (3151, 31635), (3515, 28359), (3933, 25345), (4255, 23427), (5069, 19665), (6165, 16169), (6327, 15755), (6555, 15207), (7659, 13015), (7809, 12765), (9453, 10545)]