422049639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{345659}}^1$

素因数の和:345710

約数の個数: 16

約数和(自身を含む): 630483840

約数和(自身を除く): 208434201

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 345659, 1036977, 3802249, 11406747, 12789383, 38368149, 140683213, 422049639]

約数ペア:

[(1, 422049639), (3, 140683213), (11, 38368149), (33, 12789383), (37, 11406747), (111, 3802249), (407, 1036977), (1221, 345659)]