19600273599

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{11719}}^1$

素因数の和:11999

約数の個数: 32

約数和(自身を含む): 27198650880

約数和(自身を除く): 7598377281

約数列:

[1, 3, 53, 67, 157, 159, 201, 471, 3551, 8321, 10519, 10653, 11719, 24963, 31557, 35157, 557507, 621107, 785173, 1672521, 1839883, 1863321, 2355519, 5519649, 41614169, 97513799, 123272161, 124842507, 292541397, 369816483, 6533424533, 19600273599]

約数ペア:

[(1, 19600273599), (3, 6533424533), (53, 369816483), (67, 292541397), (157, 124842507), (159, 123272161), (201, 97513799), (471, 41614169), (3551, 5519649), (8321, 2355519), (10519, 1863321), (10653, 1839883), (11719, 1672521), (24963, 785173), (31557, 621107), (35157, 557507)]