1481196815

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{6869}}^1$

素因数の和:7043

約数の個数: 32

約数和(自身を含む): 2085402240

約数和(自身を除く): 604205425

約数列:

[1, 5, 7, 35, 61, 101, 305, 427, 505, 707, 2135, 3535, 6161, 6869, 30805, 34345, 43127, 48083, 215635, 240415, 419009, 693769, 2095045, 2933063, 3468845, 4856383, 14665315, 24281915, 42319909, 211599545, 296239363, 1481196815]

約数ペア:

[(1, 1481196815), (5, 296239363), (7, 211599545), (35, 42319909), (61, 24281915), (101, 14665315), (305, 4856383), (427, 3468845), (505, 2933063), (707, 2095045), (2135, 693769), (3535, 419009), (6161, 240415), (6869, 215635), (30805, 48083), (34345, 43127)]