247483602

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12063

約数の個数: 48

約数和(自身を含む): 568518912

約数和(自身を除く): 321035310

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 3441, 6882, 10323, 11987, 20646, 23974, 35961, 71922, 107883, 215766, 371597, 443519, 743194, 887038, 1114791, 1330557, 2229582, 2661114, 3344373, 3991671, 6688746, 7983342, 13749089, 27498178, 41247267, 82494534, 123741801, 247483602]

約数ペア:

[(1, 247483602), (2, 123741801), (3, 82494534), (6, 41247267), (9, 27498178), (18, 13749089), (31, 7983342), (37, 6688746), (62, 3991671), (74, 3344373), (93, 2661114), (111, 2229582), (186, 1330557), (222, 1114791), (279, 887038), (333, 743194), (558, 443519), (666, 371597), (1147, 215766), (2294, 107883), (3441, 71922), (6882, 35961), (10323, 23974), (11987, 20646)]