38042301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 58576896

約数和(自身を除く): 20534595

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 341, 451, 907, 1023, 1271, 1353, 2721, 3813, 9977, 13981, 28117, 29931, 37187, 41943, 84351, 111561, 309287, 409057, 927861, 1152797, 1227171, 3458391, 12680767, 38042301]

約数ペア:

[(1, 38042301), (3, 12680767), (11, 3458391), (31, 1227171), (33, 1152797), (41, 927861), (93, 409057), (123, 309287), (341, 111561), (451, 84351), (907, 41943), (1023, 37187), (1271, 29931), (1353, 28117), (2721, 13981), (3813, 9977)]