20145807891663

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41023}}^1\times {\mathrm{332039}}^1$

素因数の和:373111

約数の個数: 32

約数和(自身を含む): 29422675353600

約数和(自身を除く): 9276867461937

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 41023, 123069, 332039, 697391, 996117, 1189667, 2092173, 3569001, 5644663, 9629131, 16933989, 20224339, 28887393, 60673017, 163695227, 491085681, 13621235897, 40863707691, 231561010249, 395015841013, 694683030747, 1185047523039, 6715269297221, 20145807891663]

約数ペア:

[(1, 20145807891663), (3, 6715269297221), (17, 1185047523039), (29, 694683030747), (51, 395015841013), (87, 231561010249), (493, 40863707691), (1479, 13621235897), (41023, 491085681), (123069, 163695227), (332039, 60673017), (697391, 28887393), (996117, 20224339), (1189667, 16933989), (2092173, 9629131), (3569001, 5644663)]