960813

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 1612416

約数和(自身を除く): 651603

約数列:

[1, 3, 7, 9, 21, 63, 101, 151, 303, 453, 707, 909, 1057, 1359, 2121, 3171, 6363, 9513, 15251, 45753, 106757, 137259, 320271, 960813]

約数ペア:

[(1, 960813), (3, 320271), (7, 137259), (9, 106757), (21, 45753), (63, 15251), (101, 9513), (151, 6363), (303, 3171), (453, 2121), (707, 1359), (909, 1057)]