13573131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 8441589

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1091, 1131, 3273, 4147, 12001, 12441, 14183, 31639, 36003, 42549, 94917, 156013, 348029, 411307, 468039, 1044087, 1233921, 4524377, 13573131]

約数ペア:

[(1, 13573131), (3, 4524377), (11, 1233921), (13, 1044087), (29, 468039), (33, 411307), (39, 348029), (87, 156013), (143, 94917), (319, 42549), (377, 36003), (429, 31639), (957, 14183), (1091, 12441), (1131, 12001), (3273, 4147)]