13317045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 24820992

約数和(自身を除く): 11503947

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 2393, 5565, 7179, 11965, 16751, 35895, 50253, 83755, 126829, 251265, 380487, 634145, 887803, 1902435, 2663409, 4439015, 13317045]

約数ペア:

[(1, 13317045), (3, 4439015), (5, 2663409), (7, 1902435), (15, 887803), (21, 634145), (35, 380487), (53, 251265), (105, 126829), (159, 83755), (265, 50253), (371, 35895), (795, 16751), (1113, 11965), (1855, 7179), (2393, 5565)]