201322455

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 330739200

約数和(自身を除く): 129416745

約数列:

[1, 3, 5, 15, 59, 109, 177, 295, 327, 545, 885, 1635, 2087, 6261, 6431, 10435, 19293, 31305, 32155, 96465, 123133, 227483, 369399, 615665, 682449, 1137415, 1846995, 3412245, 13421497, 40264491, 67107485, 201322455]

約数ペア:

[(1, 201322455), (3, 67107485), (5, 40264491), (15, 13421497), (59, 3412245), (109, 1846995), (177, 1137415), (295, 682449), (327, 615665), (545, 369399), (885, 227483), (1635, 123133), (2087, 96465), (6261, 32155), (6431, 31305), (10435, 19293)]