748951533

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 1228421376

約数和(自身を除く): 479469843

約数列:

[1, 3, 9, 11, 33, 47, 53, 99, 141, 159, 423, 477, 517, 583, 1551, 1749, 2491, 3037, 4653, 5247, 7473, 9111, 22419, 27333, 27401, 33407, 82203, 100221, 142739, 160961, 246609, 300663, 428217, 482883, 1284651, 1448649, 1570129, 1770571, 4710387, 5311713, 7565167, 14131161, 15935139, 22695501, 68086503, 83216837, 249650511, 748951533]

約数ペア:

[(1, 748951533), (3, 249650511), (9, 83216837), (11, 68086503), (33, 22695501), (47, 15935139), (53, 14131161), (99, 7565167), (141, 5311713), (159, 4710387), (423, 1770571), (477, 1570129), (517, 1448649), (583, 1284651), (1551, 482883), (1749, 428217), (2491, 300663), (3037, 246609), (4653, 160961), (5247, 142739), (7473, 100221), (9111, 82203), (22419, 33407), (27333, 27401)]