492057153

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 851904000

約数和(自身を除く): 359846847

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 149, 173, 189, 303, 447, 519, 707, 909, 1043, 1211, 1341, 1557, 2121, 2727, 3129, 3633, 4023, 4671, 6363, 9387, 10899, 15049, 17473, 19089, 25777, 28161, 32697, 45147, 52419, 77331, 105343, 122311, 135441, 157257, 180439, 231993, 316029, 366933, 406323, 471771, 541317, 695979, 948087, 1100799, 1623951, 2603477, 2844261, 3302397, 4871853, 7810431, 18224339, 23431293, 54673017, 70293879, 164019051, 492057153]

約数ペア:

[(1, 492057153), (3, 164019051), (7, 70293879), (9, 54673017), (21, 23431293), (27, 18224339), (63, 7810431), (101, 4871853), (149, 3302397), (173, 2844261), (189, 2603477), (303, 1623951), (447, 1100799), (519, 948087), (707, 695979), (909, 541317), (1043, 471771), (1211, 406323), (1341, 366933), (1557, 316029), (2121, 231993), (2727, 180439), (3129, 157257), (3633, 135441), (4023, 122311), (4671, 105343), (6363, 77331), (9387, 52419), (10899, 45147), (15049, 32697), (17473, 28161), (19089, 25777)]