202260747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{305069}}^1$

素因数の和:305102

約数の個数: 16

約数和(自身を含む): 307510560

約数和(自身を除く): 105249813

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 305069, 915207, 3965897, 5186173, 11897691, 15558519, 67420249, 202260747]

約数ペア:

[(1, 202260747), (3, 67420249), (13, 15558519), (17, 11897691), (39, 5186173), (51, 3965897), (221, 915207), (663, 305069)]