1554966342

素因数分解:

$2^1\times 3^3\times {\mathrm{28795673}}^1$

素因数の和:28795684

約数の個数: 16

約数和(自身を含む): 3455480880

約数和(自身を除く): 1900514538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 28795673, 57591346, 86387019, 172774038, 259161057, 518322114, 777483171, 1554966342]

約数ペア:

[(1, 1554966342), (2, 777483171), (3, 518322114), (6, 259161057), (9, 172774038), (18, 86387019), (27, 57591346), (54, 28795673)]