41854845

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 26890755

約数列:

[1, 3, 5, 15, 61, 149, 183, 305, 307, 447, 745, 915, 921, 1535, 2235, 4605, 9089, 18727, 27267, 45445, 45743, 56181, 93635, 136335, 137229, 228715, 280905, 686145, 2790323, 8370969, 13951615, 41854845]

約数ペア:

[(1, 41854845), (3, 13951615), (5, 8370969), (15, 2790323), (61, 686145), (149, 280905), (183, 228715), (305, 137229), (307, 136335), (447, 93635), (745, 56181), (915, 45743), (921, 45445), (1535, 27267), (2235, 18727), (4605, 9089)]