65432523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 99590400

約数和(自身を除く): 34157877

約数列:

[1, 3, 13, 19, 39, 57, 227, 247, 389, 681, 741, 1167, 2951, 4313, 5057, 7391, 8853, 12939, 15171, 22173, 56069, 88303, 96083, 168207, 264909, 288249, 1147939, 1677757, 3443817, 5033271, 21810841, 65432523]

約数ペア:

[(1, 65432523), (3, 21810841), (13, 5033271), (19, 3443817), (39, 1677757), (57, 1147939), (227, 288249), (247, 264909), (389, 168207), (681, 96083), (741, 88303), (1167, 56069), (2951, 22173), (4313, 15171), (5057, 12939), (7391, 8853)]