76662579

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 43813581

約数列:

[1, 3, 7, 21, 41, 123, 269, 287, 331, 807, 861, 993, 1883, 2317, 5649, 6951, 11029, 13571, 33087, 40713, 77203, 89039, 94997, 231609, 267117, 284991, 623273, 1869819, 3650599, 10951797, 25554193, 76662579]

約数ペア:

[(1, 76662579), (3, 25554193), (7, 10951797), (21, 3650599), (41, 1869819), (123, 623273), (269, 284991), (287, 267117), (331, 231609), (807, 94997), (861, 89039), (993, 77203), (1883, 40713), (2317, 33087), (5649, 13571), (6951, 11029)]