6158865

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 10285056

約数和(自身を除く): 4126191

約数列:

[1, 3, 5, 15, 53, 61, 127, 159, 183, 265, 305, 381, 635, 795, 915, 1905, 3233, 6731, 7747, 9699, 16165, 20193, 23241, 33655, 38735, 48495, 100965, 116205, 410591, 1231773, 2052955, 6158865]

約数ペア:

[(1, 6158865), (3, 2052955), (5, 1231773), (15, 410591), (53, 116205), (61, 100965), (127, 48495), (159, 38735), (183, 33655), (265, 23241), (305, 20193), (381, 16165), (635, 9699), (795, 7747), (915, 6731), (1905, 3233)]