84905325

素因数分解:

$3^2\times 5^2\times {\mathrm{353}}^1\times {\mathrm{1069}}^1$

素因数の和:1438

約数の個数: 36

約数和(自身を含む): 152648340

約数和(自身を除く): 67743015

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 353, 1059, 1069, 1765, 3177, 3207, 5295, 5345, 8825, 9621, 15885, 16035, 26475, 26725, 48105, 79425, 80175, 240525, 377357, 1132071, 1886785, 3396213, 5660355, 9433925, 16981065, 28301775, 84905325]

約数ペア:

[(1, 84905325), (3, 28301775), (5, 16981065), (9, 9433925), (15, 5660355), (25, 3396213), (45, 1886785), (75, 1132071), (225, 377357), (353, 240525), (1059, 80175), (1069, 79425), (1765, 48105), (3177, 26725), (3207, 26475), (5295, 16035), (5345, 15885), (8825, 9621)]