17713059

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 32044032

約数和(自身を除く): 14330973

約数列:

[1, 3, 7, 13, 21, 23, 31, 39, 49, 69, 91, 93, 147, 161, 169, 217, 273, 299, 403, 483, 507, 637, 651, 713, 897, 1127, 1183, 1209, 1519, 1911, 2093, 2139, 2821, 3381, 3549, 3887, 4557, 4991, 5239, 6279, 8281, 8463, 9269, 11661, 14651, 14973, 15717, 19747, 24843, 27209, 27807, 34937, 36673, 43953, 59241, 64883, 81627, 104811, 110019, 120497, 190463, 194649, 256711, 361491, 454181, 571389, 770133, 843479, 1362543, 2530437, 5904353, 17713059]

約数ペア:

[(1, 17713059), (3, 5904353), (7, 2530437), (13, 1362543), (21, 843479), (23, 770133), (31, 571389), (39, 454181), (49, 361491), (69, 256711), (91, 194649), (93, 190463), (147, 120497), (161, 110019), (169, 104811), (217, 81627), (273, 64883), (299, 59241), (403, 43953), (483, 36673), (507, 34937), (637, 27807), (651, 27209), (713, 24843), (897, 19747), (1127, 15717), (1183, 14973), (1209, 14651), (1519, 11661), (1911, 9269), (2093, 8463), (2139, 8281), (2821, 6279), (3381, 5239), (3549, 4991), (3887, 4557)]