12369885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 21962880

約数和(自身を除く): 9592995

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 1229, 2013, 3355, 3687, 6145, 10065, 13519, 18435, 40557, 67595, 74969, 202785, 224907, 374845, 824659, 1124535, 2473977, 4123295, 12369885]

約数ペア:

[(1, 12369885), (3, 4123295), (5, 2473977), (11, 1124535), (15, 824659), (33, 374845), (55, 224907), (61, 202785), (165, 74969), (183, 67595), (305, 40557), (671, 18435), (915, 13519), (1229, 10065), (2013, 6145), (3355, 3687)]