63669935

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 27482065

約数列:

[1, 5, 7, 29, 35, 145, 149, 203, 421, 745, 1015, 1043, 2105, 2947, 4321, 5215, 12209, 14735, 21605, 30247, 61045, 62729, 85463, 151235, 313645, 427315, 439103, 1819141, 2195515, 9095705, 12733987, 63669935]

約数ペア:

[(1, 63669935), (5, 12733987), (7, 9095705), (29, 2195515), (35, 1819141), (145, 439103), (149, 427315), (203, 313645), (421, 151235), (745, 85463), (1015, 62729), (1043, 61045), (2105, 30247), (2947, 21605), (4321, 14735), (5215, 12209)]