49210003017

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{17683}}^1$

素因数の和:18130

約数の個数: 48

約数和(自身を含む): 82040178688

約数和(自身を除く): 32830175671

約数列:

[1, 3, 7, 9, 21, 63, 163, 271, 489, 813, 1141, 1467, 1897, 2439, 3423, 5691, 10269, 17073, 17683, 44173, 53049, 123781, 132519, 159147, 309211, 371343, 397557, 927633, 1114029, 2782899, 2882329, 4792093, 8646987, 14376279, 20176303, 25940961, 33544651, 43128837, 60528909, 100633953, 181586727, 301901859, 781111159, 2343333477, 5467778113, 7030000431, 16403334339, 49210003017]

約数ペア:

[(1, 49210003017), (3, 16403334339), (7, 7030000431), (9, 5467778113), (21, 2343333477), (63, 781111159), (163, 301901859), (271, 181586727), (489, 100633953), (813, 60528909), (1141, 43128837), (1467, 33544651), (1897, 25940961), (2439, 20176303), (3423, 14376279), (5691, 8646987), (10269, 4792093), (17073, 2882329), (17683, 2782899), (44173, 1114029), (53049, 927633), (123781, 397557), (132519, 371343), (159147, 309211)]