38088897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 67682304

約数和(自身を除く): 29593407

約数列:

[1, 3, 7, 11, 21, 23, 33, 67, 69, 77, 107, 161, 201, 231, 253, 321, 469, 483, 737, 749, 759, 1177, 1407, 1541, 1771, 2211, 2247, 2461, 3531, 4623, 5159, 5313, 7169, 7383, 8239, 10787, 15477, 16951, 17227, 21507, 24717, 27071, 32361, 50183, 50853, 51681, 78859, 81213, 118657, 150549, 164887, 189497, 236577, 355971, 494661, 552013, 568491, 1154209, 1656039, 1813757, 3462627, 5441271, 12696299, 38088897]

約数ペア:

[(1, 38088897), (3, 12696299), (7, 5441271), (11, 3462627), (21, 1813757), (23, 1656039), (33, 1154209), (67, 568491), (69, 552013), (77, 494661), (107, 355971), (161, 236577), (201, 189497), (231, 164887), (253, 150549), (321, 118657), (469, 81213), (483, 78859), (737, 51681), (749, 50853), (759, 50183), (1177, 32361), (1407, 27071), (1541, 24717), (1771, 21507), (2211, 17227), (2247, 16951), (2461, 15477), (3531, 10787), (4623, 8239), (5159, 7383), (5313, 7169)]