2017128932937

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1306831}}^1$

素因数の和:1307014

約数の個数: 48

約数和(自身を含む): 3082450775040

約数和(自身を除く): 1065321842103

約数列:

[1, 3, 9, 41, 47, 89, 123, 141, 267, 369, 423, 801, 1927, 3649, 4183, 5781, 10947, 12549, 17343, 32841, 37647, 171503, 514509, 1306831, 1543527, 3920493, 11761479, 53580071, 61421057, 116307959, 160740213, 184263171, 348923877, 482220639, 552789513, 1046771631, 2518263337, 4768626319, 5466474073, 7554790011, 14305878957, 16399422219, 22664370033, 42917636871, 49198266657, 224125436993, 672376310979, 2017128932937]

約数ペア:

[(1, 2017128932937), (3, 672376310979), (9, 224125436993), (41, 49198266657), (47, 42917636871), (89, 22664370033), (123, 16399422219), (141, 14305878957), (267, 7554790011), (369, 5466474073), (423, 4768626319), (801, 2518263337), (1927, 1046771631), (3649, 552789513), (4183, 482220639), (5781, 348923877), (10947, 184263171), (12549, 160740213), (17343, 116307959), (32841, 61421057), (37647, 53580071), (171503, 11761479), (514509, 3920493), (1306831, 1543527)]