163003269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{929}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 256233600

約数和(自身を除く): 93230331

約数列:

[1, 3, 11, 13, 33, 39, 143, 409, 429, 929, 1227, 2787, 4499, 5317, 10219, 12077, 13497, 15951, 30657, 36231, 58487, 132847, 175461, 379961, 398541, 1139883, 4179571, 4939493, 12538713, 14818479, 54334423, 163003269]

約数ペア:

[(1, 163003269), (3, 54334423), (11, 14818479), (13, 12538713), (33, 4939493), (39, 4179571), (143, 1139883), (409, 398541), (429, 379961), (929, 175461), (1227, 132847), (2787, 58487), (4499, 36231), (5317, 30657), (10219, 15951), (12077, 13497)]