74810151891

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1\times {\mathrm{1637}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 111414296448

約数和(自身を除く): 36604144557

約数列:

[1, 3, 9, 41, 123, 271, 369, 457, 813, 1371, 1637, 2439, 4113, 4911, 11111, 14733, 18737, 33333, 56211, 67117, 99999, 123847, 168633, 201351, 371541, 443627, 604053, 748109, 1114623, 1330881, 2244327, 3992643, 5077727, 6732981, 15233181, 18188707, 30672469, 45699543, 54566121, 92017407, 163698363, 202737539, 276052221, 608212617, 1824637851, 8312239099, 24936717297, 74810151891]

約数ペア:

[(1, 74810151891), (3, 24936717297), (9, 8312239099), (41, 1824637851), (123, 608212617), (271, 276052221), (369, 202737539), (457, 163698363), (813, 92017407), (1371, 54566121), (1637, 45699543), (2439, 30672469), (4113, 18188707), (4911, 15233181), (11111, 6732981), (14733, 5077727), (18737, 3992643), (33333, 2244327), (56211, 1330881), (67117, 1114623), (99999, 748109), (123847, 604053), (168633, 443627), (201351, 371541)]