355259968133

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{49253}}^1$

素因数の和:49985

約数の個数: 32

約数和(自身を含む): 430320771072

約数和(自身を除く): 75060802939

約数列:

[1, 7, 23, 71, 161, 497, 631, 1633, 4417, 11431, 14513, 44801, 49253, 101591, 313607, 344771, 1030423, 1132819, 3496963, 7212961, 7929733, 24478741, 31078643, 80430149, 217550501, 563011043, 714808789, 2206583653, 5003661523, 15446085571, 50751424019, 355259968133]

約数ペア:

[(1, 355259968133), (7, 50751424019), (23, 15446085571), (71, 5003661523), (161, 2206583653), (497, 714808789), (631, 563011043), (1633, 217550501), (4417, 80430149), (11431, 31078643), (14513, 24478741), (44801, 7929733), (49253, 7212961), (101591, 3496963), (313607, 1132819), (344771, 1030423)]