6247494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 14938560

約数和(自身を除く): 8691066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 227, 278, 417, 454, 681, 834, 1251, 1362, 1529, 2043, 2497, 2502, 3058, 4086, 4587, 4994, 7491, 9174, 13761, 14982, 22473, 27522, 31553, 44946, 63106, 94659, 189318, 283977, 347083, 567954, 694166, 1041249, 2082498, 3123747, 6247494]

約数ペア:

[(1, 6247494), (2, 3123747), (3, 2082498), (6, 1041249), (9, 694166), (11, 567954), (18, 347083), (22, 283977), (33, 189318), (66, 94659), (99, 63106), (139, 44946), (198, 31553), (227, 27522), (278, 22473), (417, 14982), (454, 13761), (681, 9174), (834, 7491), (1251, 4994), (1362, 4587), (1529, 4086), (2043, 3058), (2497, 2502)]