72357267

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{593}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 97938720

約数和(自身を除く): 25581453

約数列:

[1, 3, 89, 267, 457, 593, 1371, 1779, 40673, 52777, 122019, 158331, 271001, 813003, 24119089, 72357267]

約数ペア:

[(1, 72357267), (3, 24119089), (89, 813003), (267, 271001), (457, 158331), (593, 122019), (1371, 52777), (1779, 40673)]