1330658658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3520261}}^1$

素因数の和:3520279

約数の個数: 32

約数和(自身を含む): 3379451520

約数和(自身を除く): 2048792862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3520261, 7040522, 10560783, 21121566, 24641827, 31682349, 49283654, 63364698, 73925481, 95047047, 147850962, 190094094, 221776443, 443552886, 665329329, 1330658658]

約数ペア:

[(1, 1330658658), (2, 665329329), (3, 443552886), (6, 221776443), (7, 190094094), (9, 147850962), (14, 95047047), (18, 73925481), (21, 63364698), (27, 49283654), (42, 31682349), (54, 24641827), (63, 21121566), (126, 10560783), (189, 7040522), (378, 3520261)]