23267715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 39009600

約数和(自身を除く): 15741885

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 435, 445, 601, 1335, 1803, 2581, 3005, 7743, 9015, 12905, 17429, 38715, 52287, 53489, 87145, 160467, 261435, 267445, 802335, 1551181, 4653543, 7755905, 23267715]

約数ペア:

[(1, 23267715), (3, 7755905), (5, 4653543), (15, 1551181), (29, 802335), (87, 267445), (89, 261435), (145, 160467), (267, 87145), (435, 53489), (445, 52287), (601, 38715), (1335, 17429), (1803, 12905), (2581, 9015), (3005, 7743)]