492045705

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{214399}}^1$

素因数の和:214430

約数の個数: 32

約数和(自身を含む): 926208000

約数和(自身を除く): 434162295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 214399, 643197, 1071995, 1929591, 3215985, 3644783, 5788773, 9647955, 10934349, 18223915, 28943865, 32803047, 54671745, 98409141, 164015235, 492045705]

約数ペア:

[(1, 492045705), (3, 164015235), (5, 98409141), (9, 54671745), (15, 32803047), (17, 28943865), (27, 18223915), (45, 10934349), (51, 9647955), (85, 5788773), (135, 3644783), (153, 3215985), (255, 1929591), (459, 1071995), (765, 643197), (2295, 214399)]