201969579843

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{883}}^1\times {\mathrm{5659}}^1$

素因数の和:7053

約数の個数: 40

約数和(自身を含む): 302708120000

約数和(自身を除く): 100738540157

約数列:

[1, 3, 9, 27, 81, 499, 883, 1497, 2649, 4491, 5659, 7947, 13473, 16977, 23841, 40419, 50931, 71523, 152793, 440617, 458379, 1321851, 2823841, 3965553, 4996897, 8471523, 11896659, 14990691, 25414569, 35689977, 44972073, 76243707, 134916219, 228731121, 404748657, 2493451603, 7480354809, 22441064427, 67323193281, 201969579843]

約数ペア:

[(1, 201969579843), (3, 67323193281), (9, 22441064427), (27, 7480354809), (81, 2493451603), (499, 404748657), (883, 228731121), (1497, 134916219), (2649, 76243707), (4491, 44972073), (5659, 35689977), (7947, 25414569), (13473, 14990691), (16977, 11896659), (23841, 8471523), (40419, 4996897), (50931, 3965553), (71523, 2823841), (152793, 1321851), (440617, 458379)]