431396130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1307261}}^1$

素因数の和:1307282

約数の個数: 32

約数和(自身を含む): 1129474368

約数和(自身を除く): 698078238

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1307261, 2614522, 3921783, 6536305, 7843566, 13072610, 14379871, 19608915, 28759742, 39217830, 43139613, 71899355, 86279226, 143798710, 215698065, 431396130]

約数ペア:

[(1, 431396130), (2, 215698065), (3, 143798710), (5, 86279226), (6, 71899355), (10, 43139613), (11, 39217830), (15, 28759742), (22, 19608915), (30, 14379871), (33, 13072610), (55, 7843566), (66, 6536305), (110, 3921783), (165, 2614522), (330, 1307261)]