9943542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 25103520

約数和(自身を除く): 15159978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 1489, 2226, 2978, 3339, 4467, 6678, 8934, 10423, 13401, 20846, 26802, 31269, 62538, 78917, 93807, 157834, 187614, 236751, 473502, 552419, 710253, 1104838, 1420506, 1657257, 3314514, 4971771, 9943542]

約数ペア:

[(1, 9943542), (2, 4971771), (3, 3314514), (6, 1657257), (7, 1420506), (9, 1104838), (14, 710253), (18, 552419), (21, 473502), (42, 236751), (53, 187614), (63, 157834), (106, 93807), (126, 78917), (159, 62538), (318, 31269), (371, 26802), (477, 20846), (742, 13401), (954, 10423), (1113, 8934), (1489, 6678), (2226, 4467), (2978, 3339)]