1330332678

素因数分解:

$2^1\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{70321}}^1$

素因数の和:71380

約数の個数: 24

約数和(自身を含む): 2885171016

約数和(自身を除く): 1554838338

約数列:

[1, 2, 3, 6, 9, 18, 1051, 2102, 3153, 6306, 9459, 18918, 70321, 140642, 210963, 421926, 632889, 1265778, 73907371, 147814742, 221722113, 443444226, 665166339, 1330332678]

約数ペア:

[(1, 1330332678), (2, 665166339), (3, 443444226), (6, 221722113), (9, 147814742), (18, 73907371), (1051, 1265778), (2102, 632889), (3153, 421926), (6306, 210963), (9459, 140642), (18918, 70321)]