33289353

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 51511680

約数和(自身を除く): 18222327

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 541, 1161, 1431, 1623, 2279, 4869, 6837, 14607, 20511, 23263, 28673, 61533, 69789, 86019, 209367, 258057, 628101, 774171, 1232939, 3698817, 11096451, 33289353]

約数ペア:

[(1, 33289353), (3, 11096451), (9, 3698817), (27, 1232939), (43, 774171), (53, 628101), (129, 258057), (159, 209367), (387, 86019), (477, 69789), (541, 61533), (1161, 28673), (1431, 23263), (1623, 20511), (2279, 14607), (4869, 6837)]