4975269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 2645211

約数列:

[1, 3, 13, 29, 39, 53, 83, 87, 159, 249, 377, 689, 1079, 1131, 1537, 2067, 2407, 3237, 4399, 4611, 7221, 13197, 19981, 31291, 57187, 59943, 93873, 127571, 171561, 382713, 1658423, 4975269]

約数ペア:

[(1, 4975269), (3, 1658423), (13, 382713), (29, 171561), (39, 127571), (53, 93873), (83, 59943), (87, 57187), (159, 31291), (249, 19981), (377, 13197), (689, 7221), (1079, 4611), (1131, 4399), (1537, 3237), (2067, 2407)]