13637535

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 23232000

約数和(自身を除く): 9594465

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 285, 327, 439, 545, 1317, 1635, 2071, 2195, 6213, 6585, 8341, 10355, 25023, 31065, 41705, 47851, 125115, 143553, 239255, 717765, 909169, 2727507, 4545845, 13637535]

約数ペア:

[(1, 13637535), (3, 4545845), (5, 2727507), (15, 909169), (19, 717765), (57, 239255), (95, 143553), (109, 125115), (285, 47851), (327, 41705), (439, 31065), (545, 25023), (1317, 10355), (1635, 8341), (2071, 6585), (2195, 6213)]