29128895955

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{485603}}^1$

素因数の和:485688

約数の個数: 48

約数和(自身を含む): 53330973696

約数和(自身を除く): 24202077741

約数列:

[1, 3, 5, 9, 15, 31, 43, 45, 93, 129, 155, 215, 279, 387, 465, 645, 1333, 1395, 1935, 3999, 6665, 11997, 19995, 59985, 485603, 1456809, 2428015, 4370427, 7284045, 15053693, 20880929, 21852135, 45161079, 62642787, 75268465, 104404645, 135483237, 187928361, 225805395, 313213935, 647308799, 677416185, 939641805, 1941926397, 3236543995, 5825779191, 9709631985, 29128895955]

約数ペア:

[(1, 29128895955), (3, 9709631985), (5, 5825779191), (9, 3236543995), (15, 1941926397), (31, 939641805), (43, 677416185), (45, 647308799), (93, 313213935), (129, 225805395), (155, 187928361), (215, 135483237), (279, 104404645), (387, 75268465), (465, 62642787), (645, 45161079), (1333, 21852135), (1395, 20880929), (1935, 15053693), (3999, 7284045), (6665, 4370427), (11997, 2428015), (19995, 1456809), (59985, 485603)]