7201341

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 11982464

約数和(自身を除く): 4781123

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 757, 1057, 1359, 2271, 3171, 5299, 6813, 9513, 15897, 47691, 114307, 342921, 800149, 1028763, 2400447, 7201341]

約数ペア:

[(1, 7201341), (3, 2400447), (7, 1028763), (9, 800149), (21, 342921), (63, 114307), (151, 47691), (453, 15897), (757, 9513), (1057, 6813), (1359, 5299), (2271, 3171)]