29312997

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 46694400

約数和(自身を除く): 17381403

約数列:

[1, 3, 7, 21, 29, 87, 127, 203, 379, 381, 609, 889, 1137, 2653, 2667, 3683, 7959, 10991, 11049, 25781, 32973, 48133, 76937, 77343, 144399, 230811, 336931, 1010793, 1395857, 4187571, 9770999, 29312997]

約数ペア:

[(1, 29312997), (3, 9770999), (7, 4187571), (21, 1395857), (29, 1010793), (87, 336931), (127, 230811), (203, 144399), (379, 77343), (381, 76937), (609, 48133), (889, 32973), (1137, 25781), (2653, 11049), (2667, 10991), (3683, 7959)]