20232801

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 32317440

約数和(自身を除く): 12084639

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 1051, 2139, 3153, 6417, 9459, 19251, 24173, 28377, 32581, 72519, 97743, 217557, 293229, 652671, 749363, 879687, 2248089, 6744267, 20232801]

約数ペア:

[(1, 20232801), (3, 6744267), (9, 2248089), (23, 879687), (27, 749363), (31, 652671), (69, 293229), (93, 217557), (207, 97743), (279, 72519), (621, 32581), (713, 28377), (837, 24173), (1051, 19251), (2139, 9459), (3153, 6417)]