617376474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239851}}^1$

素因数の和:239883

約数の個数: 48

約数和(自身を含む): 1571510304

約数和(自身を除く): 954133830

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 239851, 479702, 719553, 1439106, 2158659, 2638361, 3118063, 4317318, 5276722, 6236126, 7915083, 9354189, 15830166, 18708378, 23745249, 28062567, 34298693, 47490498, 56125134, 68597386, 102896079, 205792158, 308688237, 617376474]

約数ペア:

[(1, 617376474), (2, 308688237), (3, 205792158), (6, 102896079), (9, 68597386), (11, 56125134), (13, 47490498), (18, 34298693), (22, 28062567), (26, 23745249), (33, 18708378), (39, 15830166), (66, 9354189), (78, 7915083), (99, 6236126), (117, 5276722), (143, 4317318), (198, 3118063), (234, 2638361), (286, 2158659), (429, 1439106), (858, 719553), (1287, 479702), (2574, 239851)]