713438049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 1019566080

約数和(自身を除く): 306128031

約数列:

[1, 3, 19, 57, 103, 137, 309, 411, 887, 1957, 2603, 2661, 5871, 7809, 14111, 16853, 42333, 50559, 91361, 121519, 268109, 274083, 364557, 804327, 1735859, 2308861, 5207577, 6926583, 12516457, 37549371, 237812683, 713438049]

約数ペア:

[(1, 713438049), (3, 237812683), (19, 37549371), (57, 12516457), (103, 6926583), (137, 5207577), (309, 2308861), (411, 1735859), (887, 804327), (1957, 364557), (2603, 274083), (2661, 268109), (5871, 121519), (7809, 91361), (14111, 50559), (16853, 42333)]