59478783

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 98144256

約数和(自身を除く): 38665473

約数列:

[1, 3, 7, 13, 21, 39, 91, 223, 273, 669, 977, 1561, 2899, 2931, 4683, 6839, 8697, 12701, 20293, 20517, 38103, 60879, 88907, 217871, 266721, 653613, 1525097, 2832323, 4575291, 8496969, 19826261, 59478783]

約数ペア:

[(1, 59478783), (3, 19826261), (7, 8496969), (13, 4575291), (21, 2832323), (39, 1525097), (91, 653613), (223, 266721), (273, 217871), (669, 88907), (977, 60879), (1561, 38103), (2899, 20517), (2931, 20293), (4683, 12701), (6839, 8697)]