7315974

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 16531680

約数和(自身を除く): 9215706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 2221, 3294, 4442, 6663, 13326, 19989, 39978, 59967, 119934, 135481, 270962, 406443, 812886, 1219329, 2438658, 3657987, 7315974]

約数ペア:

[(1, 7315974), (2, 3657987), (3, 2438658), (6, 1219329), (9, 812886), (18, 406443), (27, 270962), (54, 135481), (61, 119934), (122, 59967), (183, 39978), (366, 19989), (549, 13326), (1098, 6663), (1647, 4442), (2221, 3294)]