22162305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7901}}^1$

素因数の和:7937

約数の個数: 32

約数和(自身を含む): 40963968

約数和(自身を除く): 18801663

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 7901, 23703, 39505, 86911, 118515, 134317, 260733, 402951, 434555, 671585, 1303665, 1477487, 2014755, 4432461, 7387435, 22162305]

約数ペア:

[(1, 22162305), (3, 7387435), (5, 4432461), (11, 2014755), (15, 1477487), (17, 1303665), (33, 671585), (51, 434555), (55, 402951), (85, 260733), (165, 134317), (187, 118515), (255, 86911), (561, 39505), (935, 23703), (2805, 7901)]