190948738197

素因数分解:

$3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{2467}}^1\times {\mathrm{2999}}^1$

素因数の和:6705

約数の個数: 32

約数和(自身を含む): 291421440000

約数和(自身を除く): 100472701803

約数列:

[1, 3, 7, 21, 1229, 2467, 2999, 3687, 7401, 8603, 8997, 17269, 20993, 25809, 51807, 62979, 3031943, 3685771, 7398533, 9095829, 11057313, 21223601, 22195599, 25800397, 51789731, 63670803, 77401191, 155369193, 9092797057, 27278391171, 63649579399, 190948738197]

約数ペア:

[(1, 190948738197), (3, 63649579399), (7, 27278391171), (21, 9092797057), (1229, 155369193), (2467, 77401191), (2999, 63670803), (3687, 51789731), (7401, 25800397), (8603, 22195599), (8997, 21223601), (17269, 11057313), (20993, 9095829), (25809, 7398533), (51807, 3685771), (62979, 3031943)]