682243023

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 1185629184

約数和(自身を除く): 503386161

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 141, 147, 191, 231, 329, 517, 539, 573, 987, 1337, 1551, 1617, 2101, 2209, 2303, 3619, 4011, 6303, 6627, 6909, 8977, 9359, 10857, 14707, 15463, 24299, 25333, 26931, 28077, 44121, 46389, 62839, 72897, 75999, 98747, 102949, 108241, 170093, 188517, 296241, 308847, 324723, 421919, 439873, 510279, 691229, 1190651, 1265757, 1319619, 2073687, 2953433, 3571953, 4641109, 4838603, 8860299, 13923327, 14515809, 20674031, 32487763, 62022093, 97463289, 227414341, 682243023]

約数ペア:

[(1, 682243023), (3, 227414341), (7, 97463289), (11, 62022093), (21, 32487763), (33, 20674031), (47, 14515809), (49, 13923327), (77, 8860299), (141, 4838603), (147, 4641109), (191, 3571953), (231, 2953433), (329, 2073687), (517, 1319619), (539, 1265757), (573, 1190651), (987, 691229), (1337, 510279), (1551, 439873), (1617, 421919), (2101, 324723), (2209, 308847), (2303, 296241), (3619, 188517), (4011, 170093), (6303, 108241), (6627, 102949), (6909, 98747), (8977, 75999), (9359, 72897), (10857, 62839), (14707, 46389), (15463, 44121), (24299, 28077), (25333, 26931)]