1628291229441

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1459109}}^1$

素因数の和:1459369

約数の個数: 32

約数和(自身を含む): 2286016819200

約数和(自身を除く): 657725589759

約数列:

[1, 3, 29, 87, 101, 127, 303, 381, 2929, 3683, 8787, 11049, 12827, 38481, 371983, 1115949, 1459109, 4377327, 42314161, 126942483, 147370009, 185306843, 442110027, 555920529, 4273730261, 5373898447, 12821190783, 16121695341, 18715991143, 56147973429, 542763743147, 1628291229441]

約数ペア:

[(1, 1628291229441), (3, 542763743147), (29, 56147973429), (87, 18715991143), (101, 16121695341), (127, 12821190783), (303, 5373898447), (381, 4273730261), (2929, 555920529), (3683, 442110027), (8787, 185306843), (11049, 147370009), (12827, 126942483), (38481, 42314161), (371983, 4377327), (1115949, 1459109)]