1416285

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 2744280

約数和(自身を除く): 1327995

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 269, 351, 405, 585, 807, 1053, 1345, 1755, 2421, 3497, 4035, 5265, 7263, 10491, 12105, 17485, 21789, 31473, 36315, 52455, 94419, 108945, 157365, 283257, 472095, 1416285]

約数ペア:

[(1, 1416285), (3, 472095), (5, 283257), (9, 157365), (13, 108945), (15, 94419), (27, 52455), (39, 36315), (45, 31473), (65, 21789), (81, 17485), (117, 12105), (135, 10491), (195, 7263), (269, 5265), (351, 4035), (405, 3497), (585, 2421), (807, 1755), (1053, 1345)]