947029302

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:942

約数の個数: 72

約数和(自身を含む): 2190484296

約数和(自身を除く): 1243454994

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 307, 578, 593, 614, 867, 921, 1186, 1734, 1779, 1842, 2601, 2763, 3558, 5202, 5219, 5337, 5526, 10081, 10438, 10674, 15657, 20162, 30243, 31314, 46971, 60486, 88723, 90729, 93942, 171377, 177446, 181458, 182051, 266169, 342754, 364102, 514131, 532338, 546153, 798507, 1028262, 1092306, 1542393, 1597014, 1638459, 3084786, 3094867, 3276918, 6189734, 9284601, 18569202, 27853803, 52612739, 55707606, 105225478, 157838217, 315676434, 473514651, 947029302]

約数ペア:

[(1, 947029302), (2, 473514651), (3, 315676434), (6, 157838217), (9, 105225478), (17, 55707606), (18, 52612739), (34, 27853803), (51, 18569202), (102, 9284601), (153, 6189734), (289, 3276918), (306, 3094867), (307, 3084786), (578, 1638459), (593, 1597014), (614, 1542393), (867, 1092306), (921, 1028262), (1186, 798507), (1734, 546153), (1779, 532338), (1842, 514131), (2601, 364102), (2763, 342754), (3558, 266169), (5202, 182051), (5219, 181458), (5337, 177446), (5526, 171377), (10081, 93942), (10438, 90729), (10674, 88723), (15657, 60486), (20162, 46971), (30243, 31314)]