4221036705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{207371}}^1$

素因数の和:207461

約数の個数: 32

約数和(自身を含む): 7166776320

約数和(自身を除く): 2945739615

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 4071, 6785, 20355, 207371, 622113, 1036855, 3110565, 4769533, 12234889, 14308599, 23847665, 36704667, 61174445, 71542995, 183523335, 281402447, 844207341, 1407012235, 4221036705]

約数ペア:

[(1, 4221036705), (3, 1407012235), (5, 844207341), (15, 281402447), (23, 183523335), (59, 71542995), (69, 61174445), (115, 36704667), (177, 23847665), (295, 14308599), (345, 12234889), (885, 4769533), (1357, 3110565), (4071, 1036855), (6785, 622113), (20355, 207371)]