402980706

素因数分解:

$2^1\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{16871}}^1$

素因数の和:18206

約数の個数: 24

約数和(自身を含む): 873834624

約数和(自身を除く): 470853918

約数列:

[1, 2, 3, 6, 9, 18, 1327, 2654, 3981, 7962, 11943, 16871, 23886, 33742, 50613, 101226, 151839, 303678, 22387817, 44775634, 67163451, 134326902, 201490353, 402980706]

約数ペア:

[(1, 402980706), (2, 201490353), (3, 134326902), (6, 67163451), (9, 44775634), (18, 22387817), (1327, 303678), (2654, 151839), (3981, 101226), (7962, 50613), (11943, 33742), (16871, 23886)]