121230378

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97609}}^1$

素因数の和:97643

約数の個数: 32

約数和(自身を含む): 281116800

約数和(自身を除く): 159886422

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 97609, 195218, 292827, 585654, 878481, 1756962, 2245007, 2635443, 4490014, 5270886, 6735021, 13470042, 20205063, 40410126, 60615189, 121230378]

約数ペア:

[(1, 121230378), (2, 60615189), (3, 40410126), (6, 20205063), (9, 13470042), (18, 6735021), (23, 5270886), (27, 4490014), (46, 2635443), (54, 2245007), (69, 1756962), (138, 878481), (207, 585654), (414, 292827), (621, 195218), (1242, 97609)]