372130407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 610346880

約数和(自身を除く): 238216473

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 227, 261, 319, 571, 681, 957, 1713, 2043, 2497, 2871, 5139, 6281, 6583, 7491, 16559, 18843, 19749, 22473, 49677, 56529, 59247, 72413, 129617, 149031, 182149, 217239, 388851, 546447, 651717, 1166553, 1425787, 1639341, 3758893, 4277361, 11276679, 12832083, 33830037, 41347823, 124043469, 372130407]

約数ペア:

[(1, 372130407), (3, 124043469), (9, 41347823), (11, 33830037), (29, 12832083), (33, 11276679), (87, 4277361), (99, 3758893), (227, 1639341), (261, 1425787), (319, 1166553), (571, 651717), (681, 546447), (957, 388851), (1713, 217239), (2043, 182149), (2497, 149031), (2871, 129617), (5139, 72413), (6281, 59247), (6583, 56529), (7491, 49677), (16559, 22473), (18843, 19749)]