22473973221

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{56783}}^1$

素因数の和:57241

約数の個数: 32

約数和(自身を含む): 35062530048

約数和(自身を除く): 12588556827

約数列:

[1, 3, 7, 21, 47, 141, 329, 401, 987, 1203, 2807, 8421, 18847, 56541, 56783, 131929, 170349, 395787, 397481, 1192443, 2668801, 8006403, 18681607, 22769983, 56044821, 68309949, 159389881, 478169643, 1070189201, 3210567603, 7491324407, 22473973221]

約数ペア:

[(1, 22473973221), (3, 7491324407), (7, 3210567603), (21, 1070189201), (47, 478169643), (141, 159389881), (329, 68309949), (401, 56044821), (987, 22769983), (1203, 18681607), (2807, 8006403), (8421, 2668801), (18847, 1192443), (56541, 397481), (56783, 395787), (131929, 170349)]