7249968243

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{2659}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 12110192640

約数和(自身を除く): 4860224397

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 383, 791, 1017, 1149, 2373, 2659, 2681, 3447, 7119, 7977, 8043, 18613, 23931, 24129, 43279, 55839, 129837, 167517, 300467, 302953, 389511, 901401, 908859, 1018397, 2103269, 2704203, 2726577, 3055191, 6309807, 7128779, 9165573, 18929421, 21386337, 64159011, 115078861, 345236583, 805552027, 1035709749, 2416656081, 7249968243]

約数ペア:

[(1, 7249968243), (3, 2416656081), (7, 1035709749), (9, 805552027), (21, 345236583), (63, 115078861), (113, 64159011), (339, 21386337), (383, 18929421), (791, 9165573), (1017, 7128779), (1149, 6309807), (2373, 3055191), (2659, 2726577), (2681, 2704203), (3447, 2103269), (7119, 1018397), (7977, 908859), (8043, 901401), (18613, 389511), (23931, 302953), (24129, 300467), (43279, 167517), (55839, 129837)]