472503003

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14639}}^1$

素因数の和:14731

約数の個数: 32

約数和(自身を含む): 758937600

約数和(自身を除く): 286434597

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4611, 10759, 14639, 32277, 43917, 102473, 307419, 424531, 775867, 1273593, 2327601, 2971717, 5431069, 8915151, 16293207, 22500143, 67500429, 157501001, 472503003]

約数ペア:

[(1, 472503003), (3, 157501001), (7, 67500429), (21, 22500143), (29, 16293207), (53, 8915151), (87, 5431069), (159, 2971717), (203, 2327601), (371, 1273593), (609, 775867), (1113, 424531), (1537, 307419), (4611, 102473), (10759, 43917), (14639, 32277)]