7924428321

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1\times {\mathrm{1231}}^1$

素因数の和:2537

約数の個数: 32

約数和(自身を含む): 11127621120

約数和(自身を除く): 3203192799

約数列:

[1, 3, 29, 61, 87, 183, 1213, 1231, 1769, 3639, 3693, 5307, 35177, 35699, 73993, 75091, 105531, 107097, 221979, 225273, 1493203, 2145797, 2177639, 4479609, 6437391, 6532917, 43302887, 91085383, 129908661, 273256149, 2641476107, 7924428321]

約数ペア:

[(1, 7924428321), (3, 2641476107), (29, 273256149), (61, 129908661), (87, 91085383), (183, 43302887), (1213, 6532917), (1231, 6437391), (1769, 4479609), (3639, 2177639), (3693, 2145797), (5307, 1493203), (35177, 225273), (35699, 221979), (73993, 107097), (75091, 105531)]