913307832

素因数分解:

$2^3\times 3^3\times {\mathrm{997}}^1\times {\mathrm{4241}}^1$

素因数の和:5253

約数の個数: 64

約数和(自身を含む): 2540109600

約数和(自身を除く): 1626801768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 997, 1994, 2991, 3988, 4241, 5982, 7976, 8482, 8973, 11964, 12723, 16964, 17946, 23928, 25446, 26919, 33928, 35892, 38169, 50892, 53838, 71784, 76338, 101784, 107676, 114507, 152676, 215352, 229014, 305352, 458028, 916056, 4228277, 8456554, 12684831, 16913108, 25369662, 33826216, 38054493, 50739324, 76108986, 101478648, 114163479, 152217972, 228326958, 304435944, 456653916, 913307832]

約数ペア:

[(1, 913307832), (2, 456653916), (3, 304435944), (4, 228326958), (6, 152217972), (8, 114163479), (9, 101478648), (12, 76108986), (18, 50739324), (24, 38054493), (27, 33826216), (36, 25369662), (54, 16913108), (72, 12684831), (108, 8456554), (216, 4228277), (997, 916056), (1994, 458028), (2991, 305352), (3988, 229014), (4241, 215352), (5982, 152676), (7976, 114507), (8482, 107676), (8973, 101784), (11964, 76338), (12723, 71784), (16964, 53838), (17946, 50892), (23928, 38169), (25446, 35892), (26919, 33928)]