70520301

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 114738624

約数和(自身を除く): 44218323

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 243, 387, 397, 459, 731, 1161, 1191, 1377, 2193, 3483, 3573, 4131, 6579, 6749, 10449, 10719, 17071, 19737, 20247, 32157, 51213, 59211, 60741, 96471, 153639, 177633, 182223, 290207, 460917, 546669, 870621, 1382751, 1640007, 2611863, 4148253, 7835589, 23506767, 70520301]

約数ペア:

[(1, 70520301), (3, 23506767), (9, 7835589), (17, 4148253), (27, 2611863), (43, 1640007), (51, 1382751), (81, 870621), (129, 546669), (153, 460917), (243, 290207), (387, 182223), (397, 177633), (459, 153639), (731, 96471), (1161, 60741), (1191, 59211), (1377, 51213), (2193, 32157), (3483, 20247), (3573, 19737), (4131, 17071), (6579, 10719), (6749, 10449)]