80199603

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 130605696

約数和(自身を除く): 50406093

約数列:

[1, 3, 9, 11, 33, 67, 99, 107, 113, 201, 321, 339, 603, 737, 963, 1017, 1177, 1243, 2211, 3531, 3729, 6633, 7169, 7571, 10593, 11187, 12091, 21507, 22713, 36273, 64521, 68139, 78859, 83281, 108819, 133001, 236577, 249843, 399003, 709731, 749529, 810097, 1197009, 2430291, 7290873, 8911067, 26733201, 80199603]

約数ペア:

[(1, 80199603), (3, 26733201), (9, 8911067), (11, 7290873), (33, 2430291), (67, 1197009), (99, 810097), (107, 749529), (113, 709731), (201, 399003), (321, 249843), (339, 236577), (603, 133001), (737, 108819), (963, 83281), (1017, 78859), (1177, 68139), (1243, 64521), (2211, 36273), (3531, 22713), (3729, 21507), (6633, 12091), (7169, 11187), (7571, 10593)]