29108505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 49638528

約数和(自身を除く): 20530023

約数列:

[1, 3, 5, 15, 17, 51, 85, 211, 255, 541, 633, 1055, 1623, 2705, 3165, 3587, 8115, 9197, 10761, 17935, 27591, 45985, 53805, 114151, 137955, 342453, 570755, 1712265, 1940567, 5821701, 9702835, 29108505]

約数ペア:

[(1, 29108505), (3, 9702835), (5, 5821701), (15, 1940567), (17, 1712265), (51, 570755), (85, 342453), (211, 137955), (255, 114151), (541, 53805), (633, 45985), (1055, 27591), (1623, 17935), (2705, 10761), (3165, 9197), (3587, 8115)]