457562115

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49121}}^1$

素因数の和:49161

約数の個数: 40

約数和(自身を含む): 855901728

約数和(自身を除く): 398339613

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 49121, 147363, 245605, 442089, 736815, 1129783, 1326267, 2210445, 3389349, 3978801, 5648915, 6631335, 10168047, 16946745, 19894005, 30504141, 50840235, 91512423, 152520705, 457562115]

約数ペア:

[(1, 457562115), (3, 152520705), (5, 91512423), (9, 50840235), (15, 30504141), (23, 19894005), (27, 16946745), (45, 10168047), (69, 6631335), (81, 5648915), (115, 3978801), (135, 3389349), (207, 2210445), (345, 1326267), (405, 1129783), (621, 736815), (1035, 442089), (1863, 245605), (3105, 147363), (9315, 49121)]