4350872043

素因数分解:

$3^3\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{3221}}^1$

素因数の和:4265

約数の個数: 48

約数和(自身を含む): 7507775520

約数和(自身を除く): 3156903477

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1021, 1323, 3063, 3221, 7147, 9189, 9663, 21441, 22547, 27567, 28989, 50029, 64323, 67641, 86967, 150087, 157829, 192969, 202923, 450261, 473487, 608769, 1350783, 1420461, 3288641, 4261383, 9865923, 23020487, 29597769, 69061461, 88793307, 161143409, 207184383, 483430227, 621553149, 1450290681, 4350872043]

約数ペア:

[(1, 4350872043), (3, 1450290681), (7, 621553149), (9, 483430227), (21, 207184383), (27, 161143409), (49, 88793307), (63, 69061461), (147, 29597769), (189, 23020487), (441, 9865923), (1021, 4261383), (1323, 3288641), (3063, 1420461), (3221, 1350783), (7147, 608769), (9189, 473487), (9663, 450261), (21441, 202923), (22547, 192969), (27567, 157829), (28989, 150087), (50029, 86967), (64323, 67641)]