1422778049655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70067}}^1\times {\mathrm{71249}}^1$

素因数の和:141343

約数の個数: 32

約数和(自身を含む): 2396325600000

約数和(自身を除く): 973547550345

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 70067, 71249, 210201, 213747, 350335, 356245, 1051005, 1068735, 1331273, 1353731, 3993819, 4061193, 6656365, 6768655, 19969095, 20305965, 4992203683, 14976611049, 24961018415, 74883055245, 94851869977, 284555609931, 474259349885, 1422778049655]

約数ペア:

[(1, 1422778049655), (3, 474259349885), (5, 284555609931), (15, 94851869977), (19, 74883055245), (57, 24961018415), (95, 14976611049), (285, 4992203683), (70067, 20305965), (71249, 19969095), (210201, 6768655), (213747, 6656365), (350335, 4061193), (356245, 3993819), (1051005, 1353731), (1068735, 1331273)]