41213913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 61157376

約数和(自身を除く): 19943463

約数列:

[1, 3, 13, 39, 53, 127, 157, 159, 381, 471, 689, 1651, 2041, 2067, 4953, 6123, 6731, 8321, 19939, 20193, 24963, 59817, 87503, 108173, 259207, 262509, 324519, 777621, 1056767, 3170301, 13737971, 41213913]

約数ペア:

[(1, 41213913), (3, 13737971), (13, 3170301), (39, 1056767), (53, 777621), (127, 324519), (157, 262509), (159, 259207), (381, 108173), (471, 87503), (689, 59817), (1651, 24963), (2041, 20193), (2067, 19939), (4953, 8321), (6123, 6731)]