67357965

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 110626560

約数和(自身を除く): 43268595

約数列:

[1, 3, 5, 15, 53, 159, 193, 265, 439, 579, 795, 965, 1317, 2195, 2895, 6585, 10229, 23267, 30687, 51145, 69801, 84727, 116335, 153435, 254181, 349005, 423635, 1270905, 4490531, 13471593, 22452655, 67357965]

約数ペア:

[(1, 67357965), (3, 22452655), (5, 13471593), (15, 4490531), (53, 1270905), (159, 423635), (193, 349005), (265, 254181), (439, 153435), (579, 116335), (795, 84727), (965, 69801), (1317, 51145), (2195, 30687), (2895, 23267), (6585, 10229)]