65929154499

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{20441}}^1$

素因数の和:21490

約数の個数: 48

約数和(自身を含む): 106464225504

約数和(自身を除く): 40535071005

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1021, 1053, 3063, 3159, 9189, 13273, 20441, 27567, 39819, 61323, 82701, 119457, 183969, 248103, 265733, 358371, 551907, 797199, 1075113, 1655721, 2391597, 3225339, 4967163, 7174791, 20870261, 21524373, 62610783, 64573119, 187832349, 271313393, 563497047, 813940179, 1690491141, 2441820537, 5071473423, 7325461611, 21976384833, 65929154499]

約数ペア:

[(1, 65929154499), (3, 21976384833), (9, 7325461611), (13, 5071473423), (27, 2441820537), (39, 1690491141), (81, 813940179), (117, 563497047), (243, 271313393), (351, 187832349), (1021, 64573119), (1053, 62610783), (3063, 21524373), (3159, 20870261), (9189, 7174791), (13273, 4967163), (20441, 3225339), (27567, 2391597), (39819, 1655721), (61323, 1075113), (82701, 797199), (119457, 551907), (183969, 358371), (248103, 265733)]