3849753609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2543}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 6496358400

約数和(自身を除く): 2646604791

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 227, 247, 351, 513, 681, 741, 2043, 2223, 2543, 2951, 4313, 6129, 6669, 7629, 8853, 12939, 22887, 26559, 33059, 38817, 48317, 56069, 68661, 79677, 99177, 116451, 144951, 168207, 297531, 434853, 504621, 577261, 628121, 892593, 1304559, 1513863, 1731783, 1884363, 5195349, 5653089, 7504393, 10967959, 15586047, 16959267, 22513179, 32903877, 67539537, 98711631, 142583467, 202618611, 296134893, 427750401, 1283251203, 3849753609]

約数ペア:

[(1, 3849753609), (3, 1283251203), (9, 427750401), (13, 296134893), (19, 202618611), (27, 142583467), (39, 98711631), (57, 67539537), (117, 32903877), (171, 22513179), (227, 16959267), (247, 15586047), (351, 10967959), (513, 7504393), (681, 5653089), (741, 5195349), (2043, 1884363), (2223, 1731783), (2543, 1513863), (2951, 1304559), (4313, 892593), (6129, 628121), (6669, 577261), (7629, 504621), (8853, 434853), (12939, 297531), (22887, 168207), (26559, 144951), (33059, 116451), (38817, 99177), (48317, 79677), (56069, 68661)]