61436475

素因数分解:

$3^6\times 5^2\times {\mathrm{3371}}^1$

素因数の和:3399

約数の個数: 42

約数和(自身を含む): 114253476

約数和(自身を除く): 52817001

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 3371, 3645, 6075, 10113, 16855, 18225, 30339, 50565, 84275, 91017, 151695, 252825, 273051, 455085, 758475, 819153, 1365255, 2275425, 2457459, 4095765, 6826275, 12287295, 20478825, 61436475]

約数ペア:

[(1, 61436475), (3, 20478825), (5, 12287295), (9, 6826275), (15, 4095765), (25, 2457459), (27, 2275425), (45, 1365255), (75, 819153), (81, 758475), (135, 455085), (225, 273051), (243, 252825), (405, 151695), (675, 91017), (729, 84275), (1215, 50565), (2025, 30339), (3371, 18225), (3645, 16855), (6075, 10113)]