171009735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 301824096

約数和(自身を除く): 130814361

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 397, 611, 705, 1191, 1833, 1985, 2209, 3055, 5161, 5955, 6627, 9165, 11045, 15483, 18659, 25805, 28717, 33135, 55977, 77415, 86151, 93295, 143585, 242567, 279885, 430755, 727701, 876973, 1212835, 2630919, 3638505, 4384865, 11400649, 13154595, 34201947, 57003245, 171009735]

約数ペア:

[(1, 171009735), (3, 57003245), (5, 34201947), (13, 13154595), (15, 11400649), (39, 4384865), (47, 3638505), (65, 2630919), (141, 1212835), (195, 876973), (235, 727701), (397, 430755), (611, 279885), (705, 242567), (1191, 143585), (1833, 93295), (1985, 86151), (2209, 77415), (3055, 55977), (5161, 33135), (5955, 28717), (6627, 25805), (9165, 18659), (11045, 15483)]