64314117

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3557}}^1$

素因数の和:3618

約数の個数: 36

約数和(自身を含む): 110732076

約数和(自身を除く): 46417959

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 3557, 6027, 10671, 18081, 24899, 32013, 74697, 145837, 174293, 224091, 437511, 522879, 1020859, 1312533, 1568637, 3062577, 7146013, 9187731, 21438039, 64314117]

約数ペア:

[(1, 64314117), (3, 21438039), (7, 9187731), (9, 7146013), (21, 3062577), (41, 1568637), (49, 1312533), (63, 1020859), (123, 522879), (147, 437511), (287, 224091), (369, 174293), (441, 145837), (861, 74697), (2009, 32013), (2583, 24899), (3557, 18081), (6027, 10671)]