493670346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107273}}^1$

素因数の和:107350

約数の個数: 32

約数和(自身を含む): 1081321920

約数和(自身を除く): 587651574

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 107273, 214546, 321819, 643638, 1394549, 2789098, 4183647, 6329107, 8367294, 12658214, 18987321, 37974642, 82278391, 164556782, 246835173, 493670346]

約数ペア:

[(1, 493670346), (2, 246835173), (3, 164556782), (6, 82278391), (13, 37974642), (26, 18987321), (39, 12658214), (59, 8367294), (78, 6329107), (118, 4183647), (177, 2789098), (354, 1394549), (767, 643638), (1534, 321819), (2301, 214546), (4602, 107273)]