1291269162

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{9377}}^1$

素因数の和:9830

約数の個数: 32

約数和(自身を含む): 2633342400

約数和(自身を除く): 1342073238

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 389, 778, 1167, 2334, 9377, 18754, 22951, 28131, 45902, 56262, 68853, 137706, 553243, 1106486, 1659729, 3319458, 3647653, 7295306, 10942959, 21885918, 215211527, 430423054, 645634581, 1291269162]

約数ペア:

[(1, 1291269162), (2, 645634581), (3, 430423054), (6, 215211527), (59, 21885918), (118, 10942959), (177, 7295306), (354, 3647653), (389, 3319458), (778, 1659729), (1167, 1106486), (2334, 553243), (9377, 137706), (18754, 68853), (22951, 56262), (28131, 45902)]