369049215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{2137}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 612665280

約数和(自身を除く): 243616065

約数列:

[1, 3, 5, 15, 29, 87, 145, 397, 435, 1191, 1985, 2137, 5955, 6411, 10685, 11513, 32055, 34539, 57565, 61973, 172695, 185919, 309865, 848389, 929595, 2545167, 4241945, 12725835, 24603281, 73809843, 123016405, 369049215]

約数ペア:

[(1, 369049215), (3, 123016405), (5, 73809843), (15, 24603281), (29, 12725835), (87, 4241945), (145, 2545167), (397, 929595), (435, 848389), (1191, 309865), (1985, 185919), (2137, 172695), (5955, 61973), (6411, 57565), (10685, 34539), (11513, 32055)]