23663739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 36172800

約数和(自身を除く): 12509061

約数列:

[1, 3, 11, 29, 33, 79, 87, 237, 313, 319, 869, 939, 957, 2291, 2607, 3443, 6873, 9077, 10329, 24727, 25201, 27231, 74181, 75603, 99847, 271997, 299541, 717083, 815991, 2151249, 7887913, 23663739]

約数ペア:

[(1, 23663739), (3, 7887913), (11, 2151249), (29, 815991), (33, 717083), (79, 299541), (87, 271997), (237, 99847), (313, 75603), (319, 74181), (869, 27231), (939, 25201), (957, 24727), (2291, 10329), (2607, 9077), (3443, 6873)]