202238757

素因数分解:

$3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{2789}}^1$

素因数の和:3953

約数の個数: 24

約数和(自身を含む): 334264320

約数和(自身を除く): 132025563

約数列:

[1, 3, 7, 9, 21, 63, 1151, 2789, 3453, 8057, 8367, 10359, 19523, 24171, 25101, 58569, 72513, 175707, 3210139, 9630417, 22470973, 28891251, 67412919, 202238757]

約数ペア:

[(1, 202238757), (3, 67412919), (7, 28891251), (9, 22470973), (21, 9630417), (63, 3210139), (1151, 175707), (2789, 72513), (3453, 58569), (8057, 25101), (8367, 24171), (10359, 19523)]