67823145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 127475712

約数和(自身を除く): 59652567

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 191, 195, 573, 585, 607, 955, 1719, 1821, 2483, 2865, 3035, 5463, 7449, 7891, 8595, 9105, 12415, 22347, 23673, 27315, 37245, 39455, 71019, 111735, 115937, 118365, 347811, 355095, 579685, 1043433, 1507181, 1739055, 4521543, 5217165, 7535905, 13564629, 22607715, 67823145]

約数ペア:

[(1, 67823145), (3, 22607715), (5, 13564629), (9, 7535905), (13, 5217165), (15, 4521543), (39, 1739055), (45, 1507181), (65, 1043433), (117, 579685), (191, 355095), (195, 347811), (573, 118365), (585, 115937), (607, 111735), (955, 71019), (1719, 39455), (1821, 37245), (2483, 27315), (2865, 23673), (3035, 22347), (5463, 12415), (7449, 9105), (7891, 8595)]