69200901

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 126741888

約数和(自身を除く): 57540987

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 183, 231, 427, 549, 671, 693, 1281, 1637, 2013, 3843, 4697, 4911, 6039, 11459, 14091, 14733, 18007, 34377, 42273, 54021, 99857, 103131, 126049, 162063, 299571, 378147, 698999, 898713, 1098427, 1134441, 2096997, 3295281, 6290991, 7688989, 9885843, 23066967, 69200901]

約数ペア:

[(1, 69200901), (3, 23066967), (7, 9885843), (9, 7688989), (11, 6290991), (21, 3295281), (33, 2096997), (61, 1134441), (63, 1098427), (77, 898713), (99, 698999), (183, 378147), (231, 299571), (427, 162063), (549, 126049), (671, 103131), (693, 99857), (1281, 54021), (1637, 42273), (2013, 34377), (3843, 18007), (4697, 14733), (4911, 14091), (6039, 11459)]