121652298

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{30307}}^1$

素因数の和:30538

約数の個数: 24

約数和(自身を含む): 264770688

約数和(自身を除く): 143118390

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 30307, 60614, 90921, 181842, 272763, 545526, 6758461, 13516922, 20275383, 40550766, 60826149, 121652298]

約数ペア:

[(1, 121652298), (2, 60826149), (3, 40550766), (6, 20275383), (9, 13516922), (18, 6758461), (223, 545526), (446, 272763), (669, 181842), (1338, 90921), (2007, 60614), (4014, 30307)]