91995075

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8053

約数の個数: 48

約数和(自身を含む): 178961760

約数和(自身を除く): 86966685

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 8017, 11475, 24051, 40085, 72153, 120255, 136289, 200425, 216459, 360765, 408867, 601275, 681445, 1082295, 1226601, 1803825, 2044335, 3407225, 3679803, 5411475, 6133005, 10221675, 18399015, 30665025, 91995075]

約数ペア:

[(1, 91995075), (3, 30665025), (5, 18399015), (9, 10221675), (15, 6133005), (17, 5411475), (25, 3679803), (27, 3407225), (45, 2044335), (51, 1803825), (75, 1226601), (85, 1082295), (135, 681445), (153, 601275), (225, 408867), (255, 360765), (425, 216459), (459, 200425), (675, 136289), (765, 120255), (1275, 72153), (2295, 40085), (3825, 24051), (8017, 11475)]