23888199

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 34856640

約数和(自身を除く): 10968441

約数列:

[1, 3, 29, 37, 41, 87, 111, 123, 181, 543, 1073, 1189, 1517, 3219, 3567, 4551, 5249, 6697, 7421, 15747, 20091, 22263, 43993, 131979, 194213, 215209, 274577, 582639, 645627, 823731, 7962733, 23888199]

約数ペア:

[(1, 23888199), (3, 7962733), (29, 823731), (37, 645627), (41, 582639), (87, 274577), (111, 215209), (123, 194213), (181, 131979), (543, 43993), (1073, 22263), (1189, 20091), (1517, 15747), (3219, 7421), (3567, 6697), (4551, 5249)]