131368236471

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{61297}}^1$

素因数の和:61556

約数の個数: 48

約数和(自身を含む): 203489744640

約数和(自身を除く): 72121508169

約数列:

[1, 3, 9, 19, 57, 83, 151, 171, 249, 453, 747, 1359, 1577, 2869, 4731, 8607, 12533, 14193, 25821, 37599, 61297, 112797, 183891, 238127, 551673, 714381, 1164643, 2143143, 3493929, 5087651, 9255847, 10481787, 15262953, 27767541, 45788859, 83302623, 96665369, 175861093, 289996107, 527583279, 768235301, 869988321, 1582749837, 2304705903, 6914117709, 14596470719, 43789412157, 131368236471]

約数ペア:

[(1, 131368236471), (3, 43789412157), (9, 14596470719), (19, 6914117709), (57, 2304705903), (83, 1582749837), (151, 869988321), (171, 768235301), (249, 527583279), (453, 289996107), (747, 175861093), (1359, 96665369), (1577, 83302623), (2869, 45788859), (4731, 27767541), (8607, 15262953), (12533, 10481787), (14193, 9255847), (25821, 5087651), (37599, 3493929), (61297, 2143143), (112797, 1164643), (183891, 714381), (238127, 551673)]