1168291269

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 1807041600

約数和(自身を除く): 638750331

約数列:

[1, 3, 9, 27, 41, 81, 123, 149, 243, 369, 447, 787, 1107, 1341, 2361, 3321, 4023, 6109, 7083, 9963, 12069, 18327, 21249, 32267, 36207, 54981, 63747, 96801, 117263, 164943, 191241, 290403, 351789, 494829, 871209, 1055367, 1484487, 2613627, 3166101, 4807783, 7840881, 9498303, 14423349, 28494909, 43270047, 129810141, 389430423, 1168291269]

約数ペア:

[(1, 1168291269), (3, 389430423), (9, 129810141), (27, 43270047), (41, 28494909), (81, 14423349), (123, 9498303), (149, 7840881), (243, 4807783), (369, 3166101), (447, 2613627), (787, 1484487), (1107, 1055367), (1341, 871209), (2361, 494829), (3321, 351789), (4023, 290403), (6109, 191241), (7083, 164943), (9963, 117263), (12069, 96801), (18327, 63747), (21249, 54981), (32267, 36207)]