79151415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 148778208

約数和(自身を除く): 69626793

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 113, 147, 245, 339, 565, 735, 791, 953, 1695, 2373, 2859, 3955, 4765, 5537, 6671, 11865, 14295, 16611, 20013, 27685, 33355, 46697, 83055, 100065, 107689, 140091, 233485, 323067, 538445, 700455, 753823, 1615335, 2261469, 3769115, 5276761, 11307345, 15830283, 26383805, 79151415]

約数ペア:

[(1, 79151415), (3, 26383805), (5, 15830283), (7, 11307345), (15, 5276761), (21, 3769115), (35, 2261469), (49, 1615335), (105, 753823), (113, 700455), (147, 538445), (245, 323067), (339, 233485), (565, 140091), (735, 107689), (791, 100065), (953, 83055), (1695, 46697), (2373, 33355), (2859, 27685), (3955, 20013), (4765, 16611), (5537, 14295), (6671, 11865)]