97973790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{141991}}^1$

素因数の和:142024

約数の個数: 32

約数和(自身を含む): 245362176

約数和(自身を除く): 147388386

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 141991, 283982, 425973, 709955, 851946, 1419910, 2129865, 3265793, 4259730, 6531586, 9797379, 16328965, 19594758, 32657930, 48986895, 97973790]

約数ペア:

[(1, 97973790), (2, 48986895), (3, 32657930), (5, 19594758), (6, 16328965), (10, 9797379), (15, 6531586), (23, 4259730), (30, 3265793), (46, 2129865), (69, 1419910), (115, 851946), (138, 709955), (230, 425973), (345, 283982), (690, 141991)]