84524475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1229}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 161061120

約数和(自身を除く): 76536645

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 131, 175, 393, 525, 655, 917, 1229, 1965, 2751, 3275, 3687, 4585, 6145, 8603, 9825, 13755, 18435, 22925, 25809, 30725, 43015, 68775, 92175, 129045, 160999, 215075, 482997, 645225, 804995, 1126993, 2414985, 3380979, 4024975, 5634965, 12074925, 16904895, 28174825, 84524475]

約数ペア:

[(1, 84524475), (3, 28174825), (5, 16904895), (7, 12074925), (15, 5634965), (21, 4024975), (25, 3380979), (35, 2414985), (75, 1126993), (105, 804995), (131, 645225), (175, 482997), (393, 215075), (525, 160999), (655, 129045), (917, 92175), (1229, 68775), (1965, 43015), (2751, 30725), (3275, 25809), (3687, 22925), (4585, 18435), (6145, 13755), (8603, 9825)]