427364916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{7727}}^1$

素因数の和:8164

約数の個数: 48

約数和(自身を含む): 1090575360

約数和(自身を除く): 663210444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 419, 838, 1257, 1676, 2514, 4609, 5028, 7727, 9218, 13827, 15454, 18436, 23181, 27654, 30908, 46362, 55308, 84997, 92724, 169994, 254991, 339988, 509982, 1019964, 3237613, 6475226, 9712839, 12950452, 19425678, 35613743, 38851356, 71227486, 106841229, 142454972, 213682458, 427364916]

約数ペア:

[(1, 427364916), (2, 213682458), (3, 142454972), (4, 106841229), (6, 71227486), (11, 38851356), (12, 35613743), (22, 19425678), (33, 12950452), (44, 9712839), (66, 6475226), (132, 3237613), (419, 1019964), (838, 509982), (1257, 339988), (1676, 254991), (2514, 169994), (4609, 92724), (5028, 84997), (7727, 55308), (9218, 46362), (13827, 30908), (15454, 27654), (18436, 23181)]