83073915

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{9371}}^1$

素因数の和:9579

約数の個数: 24

約数和(自身を含む): 144741168

約数和(自身を除く): 61667253

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8865, 9371, 28113, 46855, 84339, 140565, 421695, 1846087, 5538261, 9230435, 16614783, 27691305, 83073915]

約数ペア:

[(1, 83073915), (3, 27691305), (5, 16614783), (9, 9230435), (15, 5538261), (45, 1846087), (197, 421695), (591, 140565), (985, 84339), (1773, 46855), (2955, 28113), (8865, 9371)]