15695401449

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13627}}^1\times {\mathrm{4219}}^1$

素因数の和:17869

約数の個数: 32

約数和(自身を含む): 25764551680

約数和(自身を除く): 10069150231

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4219, 12657, 13627, 29533, 40881, 54847, 88599, 95389, 164541, 177151, 286167, 383929, 531453, 1151787, 1240057, 3720171, 57492313, 172476939, 402446191, 747400069, 1207338573, 2242200207, 5231800483, 15695401449]

約数ペア:

[(1, 15695401449), (3, 5231800483), (7, 2242200207), (13, 1207338573), (21, 747400069), (39, 402446191), (91, 172476939), (273, 57492313), (4219, 3720171), (12657, 1240057), (13627, 1151787), (29533, 531453), (40881, 383929), (54847, 286167), (88599, 177151), (95389, 164541)]