813042819537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1\times {\mathrm{100537}}^1$

素因数の和:107273

約数の個数: 32

約数和(自身を含む): 1205297802240

約数和(自身を除く): 392254982703

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 6689, 20067, 86957, 100537, 207359, 260871, 301611, 622077, 1306981, 2695667, 3116647, 3920943, 8087001, 9349941, 40516411, 121549233, 672491993, 2017475979, 8742395909, 20847251783, 26227187727, 62541755349, 271014273179, 813042819537]

約数ペア:

[(1, 813042819537), (3, 271014273179), (13, 62541755349), (31, 26227187727), (39, 20847251783), (93, 8742395909), (403, 2017475979), (1209, 672491993), (6689, 121549233), (20067, 40516411), (86957, 9349941), (100537, 8087001), (207359, 3920943), (260871, 3116647), (301611, 2695667), (622077, 1306981)]