45271863

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 81209856

約数和(自身を除く): 35937993

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 167, 273, 331, 501, 819, 993, 1169, 1503, 2171, 2317, 2979, 3507, 4303, 6513, 6951, 10521, 12909, 15197, 19539, 20853, 30121, 38727, 45591, 55277, 90363, 136773, 165831, 271089, 386939, 497493, 718601, 1160817, 2155803, 3482451, 5030207, 6467409, 15090621, 45271863]

約数ペア:

[(1, 45271863), (3, 15090621), (7, 6467409), (9, 5030207), (13, 3482451), (21, 2155803), (39, 1160817), (63, 718601), (91, 497493), (117, 386939), (167, 271089), (273, 165831), (331, 136773), (501, 90363), (819, 55277), (993, 45591), (1169, 38727), (1503, 30121), (2171, 20853), (2317, 19539), (2979, 15197), (3507, 12909), (4303, 10521), (6513, 6951)]