13763505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6933

約数の個数: 32

約数和(自身を含む): 26496000

約数和(自身を除く): 12732495

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 6899, 20697, 34495, 48293, 103485, 131081, 144879, 241465, 393243, 655405, 724395, 917567, 1966215, 2752701, 4587835, 13763505]

約数ペア:

[(1, 13763505), (3, 4587835), (5, 2752701), (7, 1966215), (15, 917567), (19, 724395), (21, 655405), (35, 393243), (57, 241465), (95, 144879), (105, 131081), (133, 103485), (285, 48293), (399, 34495), (665, 20697), (1995, 6899)]