4951773

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 20

約数和(自身を含む): 7476348

約数和(自身を除く): 2524575

約数列:

[1, 3, 9, 27, 81, 113, 339, 541, 1017, 1623, 3051, 4869, 9153, 14607, 43821, 61133, 183399, 550197, 1650591, 4951773]

約数ペア:

[(1, 4951773), (3, 1650591), (9, 550197), (27, 183399), (81, 61133), (113, 43821), (339, 14607), (541, 9153), (1017, 4869), (1623, 3051)]