1401781386

素因数分解:

$2^1\times 3^1\times {\mathrm{33457}}^1\times {\mathrm{6983}}^1$

素因数の和:40445

約数の個数: 16

約数和(自身を含む): 2804048064

約数和(自身を除く): 1402266678

約数列:

[1, 2, 3, 6, 6983, 13966, 20949, 33457, 41898, 66914, 100371, 200742, 233630231, 467260462, 700890693, 1401781386]

約数ペア:

[(1, 1401781386), (2, 700890693), (3, 467260462), (6, 233630231), (6983, 200742), (13966, 100371), (20949, 66914), (33457, 41898)]