4126845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 2871555

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 179, 265, 435, 537, 795, 895, 1537, 2685, 4611, 5191, 7685, 9487, 15573, 23055, 25955, 28461, 47435, 77865, 142305, 275123, 825369, 1375615, 4126845]

約数ペア:

[(1, 4126845), (3, 1375615), (5, 825369), (15, 275123), (29, 142305), (53, 77865), (87, 47435), (145, 28461), (159, 25955), (179, 23055), (265, 15573), (435, 9487), (537, 7685), (795, 5191), (895, 4611), (1537, 2685)]