118919505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4127}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 203295744

約数和(自身を除く): 84376239

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 1695, 1921, 4127, 5763, 9605, 12381, 20635, 28815, 61905, 70159, 210477, 350795, 466351, 1052385, 1399053, 2331755, 6995265, 7927967, 23783901, 39639835, 118919505]

約数ペア:

[(1, 118919505), (3, 39639835), (5, 23783901), (15, 7927967), (17, 6995265), (51, 2331755), (85, 1399053), (113, 1052385), (255, 466351), (339, 350795), (565, 210477), (1695, 70159), (1921, 61905), (4127, 28815), (5763, 20635), (9605, 12381)]