829561907

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 957657600

約数和(自身を除く): 128095693

約数列:

[1, 19, 23, 29, 67, 437, 551, 667, 977, 1273, 1541, 1943, 12673, 18563, 22471, 28333, 29279, 36917, 44689, 65459, 426949, 538327, 651659, 849091, 1243721, 1505557, 1898311, 12381521, 28605583, 36067909, 43661153, 829561907]

約数ペア:

[(1, 829561907), (19, 43661153), (23, 36067909), (29, 28605583), (67, 12381521), (437, 1898311), (551, 1505557), (667, 1243721), (977, 849091), (1273, 651659), (1541, 538327), (1943, 426949), (12673, 65459), (18563, 44689), (22471, 36917), (28333, 29279)]