131726164005

素因数分解:

$3^3\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{362867}}^1$

素因数の和:365570

約数の個数: 32

約数和(自身を含む): 234267580800

約数和(自身を除く): 102541416795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2689, 8067, 13445, 24201, 40335, 72603, 121005, 362867, 363015, 1088601, 1814335, 3265803, 5443005, 9797409, 16329015, 48987045, 975749363, 2927248089, 4878746815, 8781744267, 14636240445, 26345232801, 43908721335, 131726164005]

約数ペア:

[(1, 131726164005), (3, 43908721335), (5, 26345232801), (9, 14636240445), (15, 8781744267), (27, 4878746815), (45, 2927248089), (135, 975749363), (2689, 48987045), (8067, 16329015), (13445, 9797409), (24201, 5443005), (40335, 3265803), (72603, 1814335), (121005, 1088601), (362867, 363015)]