73410687

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 130890240

約数和(自身を除く): 57479553

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1747, 1827, 2001, 4669, 5241, 6003, 12229, 14007, 15723, 36687, 40181, 42021, 50663, 110061, 120543, 151989, 281267, 354641, 361629, 455967, 843801, 1063923, 1165249, 2531403, 3191769, 3495747, 8156743, 10487241, 24470229, 73410687]

約数ペア:

[(1, 73410687), (3, 24470229), (7, 10487241), (9, 8156743), (21, 3495747), (23, 3191769), (29, 2531403), (63, 1165249), (69, 1063923), (87, 843801), (161, 455967), (203, 361629), (207, 354641), (261, 281267), (483, 151989), (609, 120543), (667, 110061), (1449, 50663), (1747, 42021), (1827, 40181), (2001, 36687), (4669, 15723), (5241, 14007), (6003, 12229)]