22716915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 39579456

約数和(自身を除く): 16862541

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 1201, 1261, 1455, 3603, 3783, 6005, 6305, 15613, 18015, 18915, 46839, 78065, 116497, 234195, 349491, 582485, 1514461, 1747455, 4543383, 7572305, 22716915]

約数ペア:

[(1, 22716915), (3, 7572305), (5, 4543383), (13, 1747455), (15, 1514461), (39, 582485), (65, 349491), (97, 234195), (195, 116497), (291, 78065), (485, 46839), (1201, 18915), (1261, 18015), (1455, 15613), (3603, 6305), (3783, 6005)]