445970322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{153889}}^1$

素因数の和:153927

約数の個数: 48

約数和(自身を含む): 1152328320

約数和(自身を除く): 706357998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 153889, 307778, 461667, 923334, 1077223, 1385001, 2154446, 2770002, 3231669, 3539447, 6463338, 7078894, 9695007, 10618341, 19390014, 21236682, 24776129, 31855023, 49552258, 63710046, 74328387, 148656774, 222985161, 445970322]

約数ペア:

[(1, 445970322), (2, 222985161), (3, 148656774), (6, 74328387), (7, 63710046), (9, 49552258), (14, 31855023), (18, 24776129), (21, 21236682), (23, 19390014), (42, 10618341), (46, 9695007), (63, 7078894), (69, 6463338), (126, 3539447), (138, 3231669), (161, 2770002), (207, 2154446), (322, 1385001), (414, 1077223), (483, 923334), (966, 461667), (1449, 307778), (2898, 153889)]