233472135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{70429}}^1$

素因数の和:70467

約数の個数: 32

約数和(自身を含む): 425960640

約数和(自身を除く): 192488505

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 70429, 211287, 352145, 915577, 1056435, 1197293, 2746731, 3591879, 4577885, 5986465, 13733655, 15564809, 17959395, 46694427, 77824045, 233472135]

約数ペア:

[(1, 233472135), (3, 77824045), (5, 46694427), (13, 17959395), (15, 15564809), (17, 13733655), (39, 5986465), (51, 4577885), (65, 3591879), (85, 2746731), (195, 1197293), (221, 1056435), (255, 915577), (663, 352145), (1105, 211287), (3315, 70429)]