84390435

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64667}}^1$

素因数の和:64707

約数の個数: 24

約数和(自身を含む): 151323120

約数和(自身を除く): 66932685

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 64667, 194001, 323335, 582003, 970005, 1875343, 2910015, 5626029, 9376715, 16878087, 28130145, 84390435]

約数ペア:

[(1, 84390435), (3, 28130145), (5, 16878087), (9, 9376715), (15, 5626029), (29, 2910015), (45, 1875343), (87, 970005), (145, 582003), (261, 323335), (435, 194001), (1305, 64667)]