359481129

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2647}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 569425920

約数和(自身を除く): 209944791

約数列:

[1, 3, 7, 21, 29, 87, 203, 223, 609, 669, 1561, 2647, 4683, 6467, 7941, 18529, 19401, 45269, 55587, 76763, 135807, 230289, 537341, 590281, 1612023, 1770843, 4131967, 12395901, 17118149, 51354447, 119827043, 359481129]

約数ペア:

[(1, 359481129), (3, 119827043), (7, 51354447), (21, 17118149), (29, 12395901), (87, 4131967), (203, 1770843), (223, 1612023), (609, 590281), (669, 537341), (1561, 230289), (2647, 135807), (4683, 76763), (6467, 55587), (7941, 45269), (18529, 19401)]