78312357783

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1\times {\mathrm{14629}}^1$

素因数の和:17020

約数の個数: 48

約数和(自身を含む): 128830141440

約数和(自身を除く): 50517783657

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 2351, 7053, 14629, 21159, 25861, 43887, 54073, 77583, 131661, 160919, 162219, 232749, 336467, 482757, 486657, 594803, 1009401, 1448271, 1784409, 3028203, 3701137, 5353227, 11103411, 33310233, 34392779, 103178337, 309535011, 378320569, 791033917, 1134961707, 2373101751, 3404885121, 7119305253, 8701373087, 26104119261, 78312357783]

約数ペア:

[(1, 78312357783), (3, 26104119261), (9, 8701373087), (11, 7119305253), (23, 3404885121), (33, 2373101751), (69, 1134961707), (99, 791033917), (207, 378320569), (253, 309535011), (759, 103178337), (2277, 34392779), (2351, 33310233), (7053, 11103411), (14629, 5353227), (21159, 3701137), (25861, 3028203), (43887, 1784409), (54073, 1448271), (77583, 1009401), (131661, 594803), (160919, 486657), (162219, 482757), (232749, 336467)]