42019968483

素因数分解:

$3^5\times {\mathrm{251}}^1\times {\mathrm{373}}^1\times {\mathrm{1847}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 63397990656

約数和(自身を除く): 21378022173

約数列:

[1, 3, 9, 27, 81, 243, 251, 373, 753, 1119, 1847, 2259, 3357, 5541, 6777, 10071, 16623, 20331, 30213, 49869, 60993, 90639, 93623, 149607, 280869, 448821, 463597, 688931, 842607, 1390791, 2066793, 2527821, 4172373, 6200379, 7583463, 12517119, 18601137, 22750389, 37551357, 55803411, 112654071, 167410233, 172921681, 518765043, 1556295129, 4668885387, 14006656161, 42019968483]

約数ペア:

[(1, 42019968483), (3, 14006656161), (9, 4668885387), (27, 1556295129), (81, 518765043), (243, 172921681), (251, 167410233), (373, 112654071), (753, 55803411), (1119, 37551357), (1847, 22750389), (2259, 18601137), (3357, 12517119), (5541, 7583463), (6777, 6200379), (10071, 4172373), (16623, 2527821), (20331, 2066793), (30213, 1390791), (49869, 842607), (60993, 688931), (90639, 463597), (93623, 448821), (149607, 280869)]