7394565

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5047035

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 191, 267, 435, 445, 573, 955, 1335, 2581, 2865, 5539, 7743, 12905, 16617, 16999, 27695, 38715, 50997, 83085, 84995, 254985, 492971, 1478913, 2464855, 7394565]

約数ペア:

[(1, 7394565), (3, 2464855), (5, 1478913), (15, 492971), (29, 254985), (87, 84995), (89, 83085), (145, 50997), (191, 38715), (267, 27695), (435, 16999), (445, 16617), (573, 12905), (955, 7743), (1335, 5539), (2581, 2865)]