201693813

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{2621}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 272604096

約数和(自身を除く): 70910283

約数列:

[1, 3, 113, 227, 339, 681, 2621, 7863, 25651, 76953, 296173, 594967, 888519, 1784901, 67231271, 201693813]

約数ペア:

[(1, 201693813), (3, 67231271), (113, 1784901), (227, 888519), (339, 594967), (681, 296173), (2621, 76953), (7863, 25651)]