422328972387

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1\times {\mathrm{3881}}^1$

素因数の和:7228

約数の個数: 64

約数和(自身を含む): 676694836224

約数和(自身を除く): 254365863837

約数列:

[1, 3, 7, 21, 37, 43, 111, 129, 259, 301, 777, 903, 1591, 3257, 3881, 4773, 9771, 11137, 11643, 22799, 27167, 33411, 68397, 81501, 120509, 140051, 143597, 166883, 361527, 420153, 430791, 500649, 843563, 980357, 1005179, 1168181, 2530689, 2941071, 3015537, 3504543, 5181887, 6174671, 12640417, 15545661, 18524013, 36273209, 37921251, 43222697, 88482919, 108819627, 129668091, 265448757, 467695429, 543537931, 1403086287, 1630613793, 3273868003, 3804765517, 9821604009, 11414296551, 20110903447, 60332710341, 140776324129, 422328972387]

約数ペア:

[(1, 422328972387), (3, 140776324129), (7, 60332710341), (21, 20110903447), (37, 11414296551), (43, 9821604009), (111, 3804765517), (129, 3273868003), (259, 1630613793), (301, 1403086287), (777, 543537931), (903, 467695429), (1591, 265448757), (3257, 129668091), (3881, 108819627), (4773, 88482919), (9771, 43222697), (11137, 37921251), (11643, 36273209), (22799, 18524013), (27167, 15545661), (33411, 12640417), (68397, 6174671), (81501, 5181887), (120509, 3504543), (140051, 3015537), (143597, 2941071), (166883, 2530689), (361527, 1168181), (420153, 1005179), (430791, 980357), (500649, 843563)]