103303845

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 184833792

約数和(自身を除く): 81529947

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 197, 215, 271, 387, 591, 645, 813, 985, 1355, 1773, 1935, 2439, 2955, 4065, 8471, 8865, 11653, 12195, 25413, 34959, 42355, 53387, 58265, 76239, 104877, 127065, 160161, 174795, 266935, 381195, 480483, 524385, 800805, 2295641, 2402415, 6886923, 11478205, 20660769, 34434615, 103303845]

約数ペア:

[(1, 103303845), (3, 34434615), (5, 20660769), (9, 11478205), (15, 6886923), (43, 2402415), (45, 2295641), (129, 800805), (197, 524385), (215, 480483), (271, 381195), (387, 266935), (591, 174795), (645, 160161), (813, 127065), (985, 104877), (1355, 76239), (1773, 58265), (1935, 53387), (2439, 42355), (2955, 34959), (4065, 25413), (8471, 12195), (8865, 11653)]