23218114491

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{54503}}^1$

素因数の和:54864

約数の個数: 48

約数和(自身を含む): 39520196352

約数和(自身を除く): 16302081861

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 331, 429, 993, 1287, 2979, 3641, 4303, 10923, 12909, 32769, 38727, 47333, 54503, 141999, 163509, 425997, 490527, 599533, 708539, 1798599, 2125617, 5395797, 6376851, 7793929, 18040493, 23381787, 54121479, 70145361, 162364437, 198445423, 234526409, 595336269, 703579227, 1786008807, 2110737681, 2579790499, 7739371497, 23218114491]

約数ペア:

[(1, 23218114491), (3, 7739371497), (9, 2579790499), (11, 2110737681), (13, 1786008807), (33, 703579227), (39, 595336269), (99, 234526409), (117, 198445423), (143, 162364437), (331, 70145361), (429, 54121479), (993, 23381787), (1287, 18040493), (2979, 7793929), (3641, 6376851), (4303, 5395797), (10923, 2125617), (12909, 1798599), (32769, 708539), (38727, 599533), (47333, 490527), (54503, 425997), (141999, 163509)]