422452023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 729953280

約数和(自身を除く): 307501257

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 61, 119, 133, 183, 323, 357, 399, 427, 969, 1021, 1037, 1159, 1281, 2261, 3063, 3111, 3477, 6783, 7147, 7259, 8113, 17357, 19399, 19703, 21441, 21777, 24339, 52071, 58197, 59109, 62281, 121499, 135793, 137921, 186843, 329783, 364497, 407379, 413763, 435967, 989349, 1058777, 1183339, 1307901, 2308481, 3176331, 3550017, 6925443, 7411439, 8283373, 20116763, 22234317, 24850119, 60350289, 140817341, 422452023]

約数ペア:

[(1, 422452023), (3, 140817341), (7, 60350289), (17, 24850119), (19, 22234317), (21, 20116763), (51, 8283373), (57, 7411439), (61, 6925443), (119, 3550017), (133, 3176331), (183, 2308481), (323, 1307901), (357, 1183339), (399, 1058777), (427, 989349), (969, 435967), (1021, 413763), (1037, 407379), (1159, 364497), (1281, 329783), (2261, 186843), (3063, 137921), (3111, 135793), (3477, 121499), (6783, 62281), (7147, 59109), (7259, 58197), (8113, 52071), (17357, 24339), (19399, 21777), (19703, 21441)]