17379968151

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{253637}}^1$

素因数の和:253911

約数の個数: 32

約数和(自身を含む): 28634715648

約数和(自身を除く): 11254747497

約数列:

[1, 3, 7, 13, 21, 39, 91, 251, 273, 753, 1757, 3263, 5271, 9789, 22841, 68523, 253637, 760911, 1775459, 3297281, 5326377, 9891843, 23080967, 63662887, 69242901, 190988661, 445640209, 827617531, 1336920627, 2482852593, 5793322717, 17379968151]

約数ペア:

[(1, 17379968151), (3, 5793322717), (7, 2482852593), (13, 1336920627), (21, 827617531), (39, 445640209), (91, 190988661), (251, 69242901), (273, 63662887), (753, 23080967), (1757, 9891843), (3263, 5326377), (5271, 3297281), (9789, 1775459), (22841, 760911), (68523, 253637)]