201354813

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 328648320

約数和(自身を除く): 127293507

約数列:

[1, 3, 9, 11, 33, 41, 99, 113, 123, 339, 369, 439, 451, 1017, 1243, 1317, 1353, 3729, 3951, 4059, 4633, 4829, 11187, 13899, 14487, 17999, 41697, 43461, 49607, 50963, 53997, 148821, 152889, 161991, 197989, 446463, 458667, 545677, 593967, 1637031, 1781901, 2033887, 4911093, 6101661, 18304983, 22372757, 67118271, 201354813]

約数ペア:

[(1, 201354813), (3, 67118271), (9, 22372757), (11, 18304983), (33, 6101661), (41, 4911093), (99, 2033887), (113, 1781901), (123, 1637031), (339, 593967), (369, 545677), (439, 458667), (451, 446463), (1017, 197989), (1243, 161991), (1317, 152889), (1353, 148821), (3729, 53997), (3951, 50963), (4059, 49607), (4633, 43461), (4829, 41697), (11187, 17999), (13899, 14487)]