99914685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1669}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 172824960

約数和(自身を除く): 72910275

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 307, 921, 1535, 1669, 3991, 4605, 5007, 8345, 11973, 19955, 21697, 25035, 59865, 65091, 108485, 325455, 512383, 1537149, 2561915, 6660979, 7685745, 19982937, 33304895, 99914685]

約数ペア:

[(1, 99914685), (3, 33304895), (5, 19982937), (13, 7685745), (15, 6660979), (39, 2561915), (65, 1537149), (195, 512383), (307, 325455), (921, 108485), (1535, 65091), (1669, 59865), (3991, 25035), (4605, 21697), (5007, 19955), (8345, 11973)]