30322257

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 48986112

約数和(自身を除く): 18663855

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 937, 1407, 1541, 2811, 4623, 6559, 10787, 19677, 21551, 32361, 62779, 64653, 150857, 188337, 439453, 452571, 1318359, 1443917, 4331751, 10107419, 30322257]

約数ペア:

[(1, 30322257), (3, 10107419), (7, 4331751), (21, 1443917), (23, 1318359), (67, 452571), (69, 439453), (161, 188337), (201, 150857), (469, 64653), (483, 62779), (937, 32361), (1407, 21551), (1541, 19677), (2811, 10787), (4623, 6559)]