109107135

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^2$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 207576720

約数和(自身を除く): 98469585

約数列:

[1, 3, 5, 9, 15, 27, 29, 31, 45, 87, 93, 135, 145, 155, 261, 279, 435, 465, 783, 837, 841, 899, 961, 1305, 1395, 2523, 2697, 2883, 3915, 4185, 4205, 4495, 4805, 7569, 8091, 8649, 12615, 13485, 14415, 22707, 24273, 25947, 26071, 27869, 37845, 40455, 43245, 78213, 83607, 113535, 121365, 129735, 130355, 139345, 234639, 250821, 391065, 418035, 703917, 752463, 808201, 1173195, 1254105, 2424603, 3519585, 3762315, 4041005, 7273809, 12123015, 21821427, 36369045, 109107135]

約数ペア:

[(1, 109107135), (3, 36369045), (5, 21821427), (9, 12123015), (15, 7273809), (27, 4041005), (29, 3762315), (31, 3519585), (45, 2424603), (87, 1254105), (93, 1173195), (135, 808201), (145, 752463), (155, 703917), (261, 418035), (279, 391065), (435, 250821), (465, 234639), (783, 139345), (837, 130355), (841, 129735), (899, 121365), (961, 113535), (1305, 83607), (1395, 78213), (2523, 43245), (2697, 40455), (2883, 37845), (3915, 27869), (4185, 26071), (4205, 25947), (4495, 24273), (4805, 22707), (7569, 14415), (8091, 13485), (8649, 12615)]