297018045

素因数分解:

$3^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{4133}}^1$

素因数の和:5741

約数の個数: 24

約数和(自身を含む): 515278296

約数和(自身を除く): 218260251

約数列:

[1, 3, 5, 9, 15, 45, 1597, 4133, 4791, 7985, 12399, 14373, 20665, 23955, 37197, 61995, 71865, 185985, 6600401, 19801203, 33002005, 59403609, 99006015, 297018045]

約数ペア:

[(1, 297018045), (3, 99006015), (5, 59403609), (9, 33002005), (15, 19801203), (45, 6600401), (1597, 185985), (4133, 71865), (4791, 61995), (7985, 37197), (12399, 23955), (14373, 20665)]