3047898

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1481}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 7113600

約数和(自身を除く): 4065702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1481, 2058, 2962, 4443, 8886, 10367, 20734, 31101, 62202, 72569, 145138, 217707, 435414, 507983, 1015966, 1523949, 3047898]

約数ペア:

[(1, 3047898), (2, 1523949), (3, 1015966), (6, 507983), (7, 435414), (14, 217707), (21, 145138), (42, 72569), (49, 62202), (98, 31101), (147, 20734), (294, 10367), (343, 8886), (686, 4443), (1029, 2962), (1481, 2058)]