43872969

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 70352640

約数和(自身を除く): 26479671

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1181, 1281, 1769, 3543, 5307, 8267, 12383, 24801, 34249, 37149, 72041, 102747, 216123, 239743, 504287, 719229, 1512861, 2089189, 6267567, 14624323, 43872969]

約数ペア:

[(1, 43872969), (3, 14624323), (7, 6267567), (21, 2089189), (29, 1512861), (61, 719229), (87, 504287), (183, 239743), (203, 216123), (427, 102747), (609, 72041), (1181, 37149), (1281, 34249), (1769, 24801), (3543, 12383), (5307, 8267)]