130297713

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 223082496

約数和(自身を除く): 92784783

約数列:

[1, 3, 7, 13, 21, 39, 41, 49, 91, 123, 147, 273, 287, 533, 637, 861, 1599, 1663, 1911, 2009, 3731, 4989, 6027, 11193, 11641, 21619, 26117, 34923, 64857, 68183, 78351, 81487, 151333, 204549, 244461, 453999, 477281, 886379, 1059331, 1431843, 2659137, 3177993, 3340967, 6204653, 10022901, 18613959, 43432571, 130297713]

約数ペア:

[(1, 130297713), (3, 43432571), (7, 18613959), (13, 10022901), (21, 6204653), (39, 3340967), (41, 3177993), (49, 2659137), (91, 1431843), (123, 1059331), (147, 886379), (273, 477281), (287, 453999), (533, 244461), (637, 204549), (861, 151333), (1599, 81487), (1663, 78351), (1911, 68183), (2009, 64857), (3731, 34923), (4989, 26117), (6027, 21619), (11193, 11641)]