7933185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 7162623

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 191, 195, 213, 355, 573, 585, 639, 923, 955, 1065, 1719, 2483, 2769, 2865, 3195, 4615, 7449, 8307, 8595, 12415, 13561, 13845, 22347, 37245, 40683, 41535, 67805, 111735, 122049, 176293, 203415, 528879, 610245, 881465, 1586637, 2644395, 7933185]

約数ペア:

[(1, 7933185), (3, 2644395), (5, 1586637), (9, 881465), (13, 610245), (15, 528879), (39, 203415), (45, 176293), (65, 122049), (71, 111735), (117, 67805), (191, 41535), (195, 40683), (213, 37245), (355, 22347), (573, 13845), (585, 13561), (639, 12415), (923, 8595), (955, 8307), (1065, 7449), (1719, 4615), (2483, 3195), (2769, 2865)]