84798357

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 133920000

約数和(自身を除く): 49121643

約数列:

[1, 3, 7, 21, 53, 61, 159, 183, 371, 427, 1113, 1249, 1281, 3233, 3747, 8743, 9699, 22631, 26229, 66197, 67893, 76189, 198591, 228567, 463379, 533323, 1390137, 1599969, 4038017, 12114051, 28266119, 84798357]

約数ペア:

[(1, 84798357), (3, 28266119), (7, 12114051), (21, 4038017), (53, 1599969), (61, 1390137), (159, 533323), (183, 463379), (371, 228567), (427, 198591), (1113, 76189), (1249, 67893), (1281, 66197), (3233, 26229), (3747, 22631), (8743, 9699)]