17929635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 12863325

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 1187, 3021, 3561, 5035, 5935, 15105, 17805, 22553, 62911, 67659, 112765, 188733, 314555, 338295, 943665, 1195309, 3585927, 5976545, 17929635]

約数ペア:

[(1, 17929635), (3, 5976545), (5, 3585927), (15, 1195309), (19, 943665), (53, 338295), (57, 314555), (95, 188733), (159, 112765), (265, 67659), (285, 62911), (795, 22553), (1007, 17805), (1187, 15105), (3021, 5935), (3561, 5035)]