1474461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 2358720

約数和(自身を除く): 884259

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 419, 1173, 1257, 3519, 3771, 7123, 9637, 21369, 28911, 64107, 86733, 163829, 491487, 1474461]

約数ペア:

[(1, 1474461), (3, 491487), (9, 163829), (17, 86733), (23, 64107), (51, 28911), (69, 21369), (153, 9637), (207, 7123), (391, 3771), (419, 3519), (1173, 1257)]