38380095

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 39034305

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1151, 1235, 1755, 2223, 2565, 3453, 3705, 5755, 6669, 10359, 11115, 14963, 17265, 21869, 31077, 33345, 44889, 51795, 65607, 74815, 109345, 134667, 155385, 196821, 224445, 284297, 328035, 404001, 590463, 673335, 852891, 984105, 1421485, 2020005, 2558673, 2952315, 4264455, 7676019, 12793365, 38380095]

約数ペア:

[(1, 38380095), (3, 12793365), (5, 7676019), (9, 4264455), (13, 2952315), (15, 2558673), (19, 2020005), (27, 1421485), (39, 984105), (45, 852891), (57, 673335), (65, 590463), (95, 404001), (117, 328035), (135, 284297), (171, 224445), (195, 196821), (247, 155385), (285, 134667), (351, 109345), (513, 74815), (585, 65607), (741, 51795), (855, 44889), (1151, 33345), (1235, 31077), (1755, 21869), (2223, 17265), (2565, 14963), (3453, 11115), (3705, 10359), (5755, 6669)]