4016925

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 8064960

約数和(自身を除く): 4048035

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 541, 675, 825, 1485, 1623, 2475, 2705, 4869, 5951, 7425, 8115, 13525, 14607, 17853, 24345, 29755, 40575, 53559, 73035, 89265, 121725, 148775, 160677, 267795, 365175, 446325, 803385, 1338975, 4016925]

約数ペア:

[(1, 4016925), (3, 1338975), (5, 803385), (9, 446325), (11, 365175), (15, 267795), (25, 160677), (27, 148775), (33, 121725), (45, 89265), (55, 73035), (75, 53559), (99, 40575), (135, 29755), (165, 24345), (225, 17853), (275, 14607), (297, 13525), (495, 8115), (541, 7425), (675, 5951), (825, 4869), (1485, 2705), (1623, 2475)]