11231355

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 7431045

約数列:

[1, 3, 5, 15, 47, 89, 141, 179, 235, 267, 445, 537, 705, 895, 1335, 2685, 4183, 8413, 12549, 15931, 20915, 25239, 42065, 47793, 62745, 79655, 126195, 238965, 748757, 2246271, 3743785, 11231355]

約数ペア:

[(1, 11231355), (3, 3743785), (5, 2246271), (15, 748757), (47, 238965), (89, 126195), (141, 79655), (179, 62745), (235, 47793), (267, 42065), (445, 25239), (537, 20915), (705, 15931), (895, 12549), (1335, 8413), (2685, 4183)]