465940713

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{331159}}^1$

素因数の和:331236

約数の個数: 16

約数和(自身を含む): 720604160

約数和(自身を除く): 254663447

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 331159, 993477, 2318113, 6954339, 22187653, 66562959, 155313571, 465940713]

約数ペア:

[(1, 465940713), (3, 155313571), (7, 66562959), (21, 22187653), (67, 6954339), (201, 2318113), (469, 993477), (1407, 331159)]