733128715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{28181}}^1$

素因数の和:28251

約数の個数: 24

約数和(自身を含む): 989526384

約数和(自身を除く): 256397669

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 2365, 5203, 26015, 28181, 140905, 309991, 1211783, 1549955, 3409901, 6058915, 13329613, 17049505, 66648065, 146625743, 733128715]

約数ペア:

[(1, 733128715), (5, 146625743), (11, 66648065), (43, 17049505), (55, 13329613), (121, 6058915), (215, 3409901), (473, 1549955), (605, 1211783), (2365, 309991), (5203, 140905), (26015, 28181)]