47409714

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 112881600

約数和(自身を除く): 65471886

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1607, 1639, 2682, 3214, 3278, 4821, 4917, 9642, 9834, 14463, 14751, 17677, 28926, 29502, 35354, 53031, 106062, 159093, 239443, 318186, 478886, 718329, 1436658, 2154987, 2633873, 4309974, 5267746, 7901619, 15803238, 23704857, 47409714]

約数ペア:

[(1, 47409714), (2, 23704857), (3, 15803238), (6, 7901619), (9, 5267746), (11, 4309974), (18, 2633873), (22, 2154987), (33, 1436658), (66, 718329), (99, 478886), (149, 318186), (198, 239443), (298, 159093), (447, 106062), (894, 53031), (1341, 35354), (1607, 29502), (1639, 28926), (2682, 17677), (3214, 14751), (3278, 14463), (4821, 9834), (4917, 9642)]