495047826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{302227}}^1$

素因数の和:302255

約数の個数: 48

約数和(自身を含む): 1320131904

約数和(自身を除く): 825084078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 302227, 604454, 906681, 1813362, 2115589, 2720043, 3928951, 4231178, 5440086, 6346767, 7857902, 11786853, 12693534, 19040301, 23573706, 27502657, 35360559, 38080602, 55005314, 70721118, 82507971, 165015942, 247523913, 495047826]

約数ペア:

[(1, 495047826), (2, 247523913), (3, 165015942), (6, 82507971), (7, 70721118), (9, 55005314), (13, 38080602), (14, 35360559), (18, 27502657), (21, 23573706), (26, 19040301), (39, 12693534), (42, 11786853), (63, 7857902), (78, 6346767), (91, 5440086), (117, 4231178), (126, 3928951), (182, 2720043), (234, 2115589), (273, 1813362), (546, 906681), (819, 604454), (1638, 302227)]