75253509

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8629}}^1$

素因数の和:8674

約数の個数: 32

約数和(自身を含む): 124272000

約数和(自身を除く): 49018491

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8629, 8721, 25887, 77661, 146693, 163951, 232983, 440079, 491853, 1320237, 1475559, 2787167, 3960711, 4426677, 8361501, 25084503, 75253509]

約数ペア:

[(1, 75253509), (3, 25084503), (9, 8361501), (17, 4426677), (19, 3960711), (27, 2787167), (51, 1475559), (57, 1320237), (153, 491853), (171, 440079), (323, 232983), (459, 163951), (513, 146693), (969, 77661), (2907, 25887), (8629, 8721)]