30651663

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3783

約数の個数: 32

約数和(自身を含む): 51618816

約数和(自身を除く): 20967153

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 3733, 8211, 11199, 26131, 63461, 78393, 85859, 190383, 257577, 444227, 601013, 1332681, 1459603, 1803039, 4378809, 10217221, 30651663]

約数ペア:

[(1, 30651663), (3, 10217221), (7, 4378809), (17, 1803039), (21, 1459603), (23, 1332681), (51, 601013), (69, 444227), (119, 257577), (161, 190383), (357, 85859), (391, 78393), (483, 63461), (1173, 26131), (2737, 11199), (3733, 8211)]