10838865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 18351360

約数和(自身を除く): 7512495

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 267, 345, 353, 445, 1059, 1335, 1765, 2047, 5295, 6141, 8119, 10235, 24357, 30705, 31417, 40595, 94251, 121785, 157085, 471255, 722591, 2167773, 3612955, 10838865]

約数ペア:

[(1, 10838865), (3, 3612955), (5, 2167773), (15, 722591), (23, 471255), (69, 157085), (89, 121785), (115, 94251), (267, 40595), (345, 31417), (353, 30705), (445, 24357), (1059, 10235), (1335, 8119), (1765, 6141), (2047, 5295)]