133739385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36097}}^1$

素因数の和:36137

約数の個数: 32

約数和(自身を含む): 242578560

約数和(自身を除く): 108839175

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 36097, 108291, 180485, 469261, 541455, 685843, 1407783, 2057529, 2346305, 3429215, 7038915, 8915959, 10287645, 26747877, 44579795, 133739385]

約数ペア:

[(1, 133739385), (3, 44579795), (5, 26747877), (13, 10287645), (15, 8915959), (19, 7038915), (39, 3429215), (57, 2346305), (65, 2057529), (95, 1407783), (195, 685843), (247, 541455), (285, 469261), (741, 180485), (1235, 108291), (3705, 36097)]