16717965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 30081408

約数和(自身を除く): 13363443

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 121, 151, 165, 183, 305, 363, 453, 605, 671, 755, 915, 1661, 1815, 2013, 2265, 3355, 4983, 7381, 8305, 9211, 10065, 18271, 22143, 24915, 27633, 36905, 46055, 54813, 91355, 101321, 110715, 138165, 274065, 303963, 506605, 1114531, 1519815, 3343593, 5572655, 16717965]

約数ペア:

[(1, 16717965), (3, 5572655), (5, 3343593), (11, 1519815), (15, 1114531), (33, 506605), (55, 303963), (61, 274065), (121, 138165), (151, 110715), (165, 101321), (183, 91355), (305, 54813), (363, 46055), (453, 36905), (605, 27633), (671, 24915), (755, 22143), (915, 18271), (1661, 10065), (1815, 9211), (2013, 8305), (2265, 7381), (3355, 4983)]