29680506

素因数分解:

$2^1\times 3^6\times {\mathrm{20357}}^1$

素因数の和:20377

約数の個数: 28

約数和(自身を含む): 66753882

約数和(自身を除く): 37073376

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 20357, 40714, 61071, 122142, 183213, 366426, 549639, 1099278, 1648917, 3297834, 4946751, 9893502, 14840253, 29680506]

約数ペア:

[(1, 29680506), (2, 14840253), (3, 9893502), (6, 4946751), (9, 3297834), (18, 1648917), (27, 1099278), (54, 549639), (81, 366426), (162, 183213), (243, 122142), (486, 61071), (729, 40714), (1458, 20357)]