9693327

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 16284672

約数和(自身を除く): 6591345

約数列:

[1, 3, 7, 21, 23, 47, 49, 61, 69, 141, 147, 161, 183, 329, 427, 483, 987, 1081, 1127, 1281, 1403, 2303, 2867, 2989, 3243, 3381, 4209, 6909, 7567, 8601, 8967, 9821, 20069, 22701, 29463, 52969, 60207, 65941, 68747, 140483, 158907, 197823, 206241, 421449, 461587, 1384761, 3231109, 9693327]

約数ペア:

[(1, 9693327), (3, 3231109), (7, 1384761), (21, 461587), (23, 421449), (47, 206241), (49, 197823), (61, 158907), (69, 140483), (141, 68747), (147, 65941), (161, 60207), (183, 52969), (329, 29463), (427, 22701), (483, 20069), (987, 9821), (1081, 8967), (1127, 8601), (1281, 7567), (1403, 6909), (2303, 4209), (2867, 3381), (2989, 3243)]