1597384989

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{30449}}^1$

素因数の和:30554

約数の個数: 32

約数和(自身を含む): 2484720000

約数和(自身を除く): 887335011

約数列:

[1, 3, 9, 27, 29, 67, 87, 201, 261, 603, 783, 1809, 1943, 5829, 17487, 30449, 52461, 91347, 274041, 822123, 883021, 2040083, 2649063, 6120249, 7947189, 18360747, 23841567, 55082241, 59162407, 177487221, 532461663, 1597384989]

約数ペア:

[(1, 1597384989), (3, 532461663), (9, 177487221), (27, 59162407), (29, 55082241), (67, 23841567), (87, 18360747), (201, 7947189), (261, 6120249), (603, 2649063), (783, 2040083), (1809, 883021), (1943, 822123), (5829, 274041), (17487, 91347), (30449, 52461)]