72203301

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16273}}^1$

素因数の和:16325

約数の個数: 24

約数和(自身を含む): 114243480

約数和(自身を除く): 42040179

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 16273, 48819, 146457, 276641, 471917, 829923, 1415751, 2489769, 4247253, 8022589, 24067767, 72203301]

約数ペア:

[(1, 72203301), (3, 24067767), (9, 8022589), (17, 4247253), (29, 2489769), (51, 1415751), (87, 829923), (153, 471917), (261, 276641), (493, 146457), (1479, 48819), (4437, 16273)]