121118625

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 237219840

約数和(自身を除く): 116101215

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 125, 135, 153, 225, 255, 375, 425, 459, 675, 765, 1125, 1275, 2111, 2125, 2295, 3375, 3825, 6333, 6375, 10555, 11475, 18999, 19125, 31665, 35887, 52775, 56997, 57375, 94995, 107661, 158325, 179435, 263875, 284985, 322983, 474975, 538305, 791625, 897175, 968949, 1424925, 1614915, 2374875, 2691525, 4485875, 4844745, 7124625, 8074575, 13457625, 24223725, 40372875, 121118625]

約数ペア:

[(1, 121118625), (3, 40372875), (5, 24223725), (9, 13457625), (15, 8074575), (17, 7124625), (25, 4844745), (27, 4485875), (45, 2691525), (51, 2374875), (75, 1614915), (85, 1424925), (125, 968949), (135, 897175), (153, 791625), (225, 538305), (255, 474975), (375, 322983), (425, 284985), (459, 263875), (675, 179435), (765, 158325), (1125, 107661), (1275, 94995), (2111, 57375), (2125, 56997), (2295, 52775), (3375, 35887), (3825, 31665), (6333, 19125), (6375, 18999), (10555, 11475)]