15671469015

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1\times {\mathrm{2551}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 27345517056

約数和(自身を除く): 11674048041

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 647, 1055, 1899, 1941, 2551, 3165, 3235, 5823, 7653, 9495, 9705, 12755, 22959, 29115, 38265, 114795, 136517, 409551, 538261, 682585, 1228653, 1614783, 1650497, 2047755, 2691305, 4844349, 4951491, 6143265, 8073915, 8252485, 14854473, 24221745, 24757455, 74272365, 348254867, 1044764601, 1741274335, 3134293803, 5223823005, 15671469015]

約数ペア:

[(1, 15671469015), (3, 5223823005), (5, 3134293803), (9, 1741274335), (15, 1044764601), (45, 348254867), (211, 74272365), (633, 24757455), (647, 24221745), (1055, 14854473), (1899, 8252485), (1941, 8073915), (2551, 6143265), (3165, 4951491), (3235, 4844349), (5823, 2691305), (7653, 2047755), (9495, 1650497), (9705, 1614783), (12755, 1228653), (22959, 682585), (29115, 538261), (38265, 409551), (114795, 136517)]