4072383

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 7142400

約数和(自身を除く): 3070017

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 743, 783, 1827, 2229, 5201, 5481, 6687, 15603, 20061, 21547, 46809, 64641, 140427, 150829, 193923, 452487, 581769, 1357461, 4072383]

約数ペア:

[(1, 4072383), (3, 1357461), (7, 581769), (9, 452487), (21, 193923), (27, 150829), (29, 140427), (63, 64641), (87, 46809), (189, 21547), (203, 20061), (261, 15603), (609, 6687), (743, 5481), (783, 5201), (1827, 2229)]