974408097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 1416175488

約数和(自身を除く): 441767391

約数列:

[1, 3, 13, 39, 157, 233, 471, 683, 699, 2041, 2049, 3029, 6123, 8879, 9087, 26637, 36581, 107231, 109743, 159139, 321693, 475553, 477417, 1394003, 1426659, 2068807, 4182009, 6206421, 24984823, 74954469, 324802699, 974408097]

約数ペア:

[(1, 974408097), (3, 324802699), (13, 74954469), (39, 24984823), (157, 6206421), (233, 4182009), (471, 2068807), (683, 1426659), (699, 1394003), (2041, 477417), (2049, 475553), (3029, 321693), (6123, 159139), (8879, 109743), (9087, 107231), (26637, 36581)]