84818325

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{191}}^2$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 145518464

約数和(自身を除く): 60700139

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 191, 465, 573, 775, 955, 2325, 2865, 4775, 5921, 14325, 17763, 29605, 36481, 88815, 109443, 148025, 182405, 444075, 547215, 912025, 1130911, 2736075, 3392733, 5654555, 16963665, 28272775, 84818325]

約数ペア:

[(1, 84818325), (3, 28272775), (5, 16963665), (15, 5654555), (25, 3392733), (31, 2736075), (75, 1130911), (93, 912025), (155, 547215), (191, 444075), (465, 182405), (573, 148025), (775, 109443), (955, 88815), (2325, 36481), (2865, 29605), (4775, 17763), (5921, 14325)]