299436215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2683}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 413937216

約数和(自身を除く): 114501001

約数列:

[1, 5, 13, 17, 65, 85, 101, 221, 505, 1105, 1313, 1717, 2683, 6565, 8585, 13415, 22321, 34879, 45611, 111605, 174395, 228055, 270983, 592943, 1354915, 2964715, 3522779, 4606711, 17613895, 23033555, 59887243, 299436215]

約数ペア:

[(1, 299436215), (5, 59887243), (13, 23033555), (17, 17613895), (65, 4606711), (85, 3522779), (101, 2964715), (221, 1354915), (505, 592943), (1105, 270983), (1313, 228055), (1717, 174395), (2683, 111605), (6565, 45611), (8585, 34879), (13415, 22321)]