32382021

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 50688000

約数和(自身を除く): 18305979

約数列:

[1, 3, 7, 21, 79, 131, 149, 237, 393, 447, 553, 917, 1043, 1659, 2751, 3129, 10349, 11771, 19519, 31047, 35313, 58557, 72443, 82397, 136633, 217329, 247191, 409899, 1542001, 4626003, 10794007, 32382021]

約数ペア:

[(1, 32382021), (3, 10794007), (7, 4626003), (21, 1542001), (79, 409899), (131, 247191), (149, 217329), (237, 136633), (393, 82397), (447, 72443), (553, 58557), (917, 35313), (1043, 31047), (1659, 19519), (2751, 11771), (3129, 10349)]