15693420177

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1292597}}^1$

素因数の和:1292693

約数の個数: 24

約数和(自身を含む): 24197434560

約数和(自身を除く): 8504014383

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 12141, 1292597, 3877791, 11633373, 24559343, 73678029, 91774387, 221034087, 275323161, 825969483, 1743713353, 5231140059, 15693420177]

約数ペア:

[(1, 15693420177), (3, 5231140059), (9, 1743713353), (19, 825969483), (57, 275323161), (71, 221034087), (171, 91774387), (213, 73678029), (639, 24559343), (1349, 11633373), (4047, 3877791), (12141, 1292597)]