59172813

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 103224576

約数和(自身を除く): 44051763

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 97, 161, 207, 291, 421, 483, 679, 873, 1263, 1449, 2037, 2231, 2947, 3789, 6111, 6693, 8841, 9683, 15617, 20079, 26523, 29049, 40837, 46851, 67781, 87147, 122511, 140553, 203343, 285859, 367533, 610029, 857577, 939251, 2572731, 2817753, 6574757, 8453259, 19724271, 59172813]

約数ペア:

[(1, 59172813), (3, 19724271), (7, 8453259), (9, 6574757), (21, 2817753), (23, 2572731), (63, 939251), (69, 857577), (97, 610029), (161, 367533), (207, 285859), (291, 203343), (421, 140553), (483, 122511), (679, 87147), (873, 67781), (1263, 46851), (1449, 40837), (2037, 29049), (2231, 26523), (2947, 20079), (3789, 15617), (6111, 9683), (6693, 8841)]