63872703

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2423}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 96426720

約数和(自身を除く): 32554017

約数列:

[1, 3, 9, 29, 87, 101, 261, 303, 909, 2423, 2929, 7269, 8787, 21807, 26361, 70267, 210801, 244723, 632403, 734169, 2202507, 7096967, 21290901, 63872703]

約数ペア:

[(1, 63872703), (3, 21290901), (9, 7096967), (29, 2202507), (87, 734169), (101, 632403), (261, 244723), (303, 210801), (909, 70267), (2423, 26361), (2929, 21807), (7269, 8787)]