1330486722

素因数分解:

$2^1\times 3^5\times {\mathrm{401}}^1\times {\mathrm{6827}}^1$

素因数の和:7245

約数の個数: 48

約数和(自身を含む): 2997382752

約数和(自身を除く): 1666896030

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 401, 486, 802, 1203, 2406, 3609, 6827, 7218, 10827, 13654, 20481, 21654, 32481, 40962, 61443, 64962, 97443, 122886, 184329, 194886, 368658, 552987, 1105974, 1658961, 2737627, 3317922, 5475254, 8212881, 16425762, 24638643, 49277286, 73915929, 147831858, 221747787, 443495574, 665243361, 1330486722]

約数ペア:

[(1, 1330486722), (2, 665243361), (3, 443495574), (6, 221747787), (9, 147831858), (18, 73915929), (27, 49277286), (54, 24638643), (81, 16425762), (162, 8212881), (243, 5475254), (401, 3317922), (486, 2737627), (802, 1658961), (1203, 1105974), (2406, 552987), (3609, 368658), (6827, 194886), (7218, 184329), (10827, 122886), (13654, 97443), (20481, 64962), (21654, 61443), (32481, 40962)]