8528020641

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{46027}}^1$

素因数の和:46230

約数の個数: 48

約数和(自身を含む): 14992608384

約数和(自身を除く): 6464587743

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 173, 357, 519, 1071, 1211, 1557, 2941, 3633, 8823, 10899, 20587, 26469, 46027, 61761, 138081, 185283, 322189, 414243, 782459, 966567, 2347377, 2899701, 5477213, 7042131, 7962671, 16431639, 23888013, 49294917, 55738697, 71664039, 135365407, 167216091, 406096221, 501648273, 947557849, 1218288663, 2842673547, 8528020641]

約数ペア:

[(1, 8528020641), (3, 2842673547), (7, 1218288663), (9, 947557849), (17, 501648273), (21, 406096221), (51, 167216091), (63, 135365407), (119, 71664039), (153, 55738697), (173, 49294917), (357, 23888013), (519, 16431639), (1071, 7962671), (1211, 7042131), (1557, 5477213), (2941, 2899701), (3633, 2347377), (8823, 966567), (10899, 782459), (20587, 414243), (26469, 322189), (46027, 185283), (61761, 138081)]