4662945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 9389952

約数和(自身を除く): 4727007

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 131, 315, 339, 393, 565, 655, 791, 917, 1017, 1179, 1695, 1965, 2373, 2751, 3955, 4585, 5085, 5895, 7119, 8253, 11865, 13755, 14803, 35595, 41265, 44409, 74015, 103621, 133227, 222045, 310863, 518105, 666135, 932589, 1554315, 4662945]

約数ペア:

[(1, 4662945), (3, 1554315), (5, 932589), (7, 666135), (9, 518105), (15, 310863), (21, 222045), (35, 133227), (45, 103621), (63, 74015), (105, 44409), (113, 41265), (131, 35595), (315, 14803), (339, 13755), (393, 11865), (565, 8253), (655, 7119), (791, 5895), (917, 5085), (1017, 4585), (1179, 3955), (1695, 2751), (1965, 2373)]