9976589019

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 15574809600

約数和(自身を除く): 5598220581

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 347, 503, 657, 783, 1041, 1509, 1971, 2117, 3123, 4527, 6351, 9369, 10063, 13581, 14587, 19053, 25331, 30189, 36719, 43761, 57159, 75993, 90567, 110157, 131283, 174541, 227979, 271701, 330471, 393849, 523623, 683937, 734599, 991413, 1064851, 1570869, 2203797, 3194553, 4712607, 5061689, 6611391, 9583659, 12741493, 15185067, 19834173, 28750977, 38224479, 45555201, 114673437, 136665603, 344020311, 369503297, 1108509891, 3325529673, 9976589019]

約数ペア:

[(1, 9976589019), (3, 3325529673), (9, 1108509891), (27, 369503297), (29, 344020311), (73, 136665603), (87, 114673437), (219, 45555201), (261, 38224479), (347, 28750977), (503, 19834173), (657, 15185067), (783, 12741493), (1041, 9583659), (1509, 6611391), (1971, 5061689), (2117, 4712607), (3123, 3194553), (4527, 2203797), (6351, 1570869), (9369, 1064851), (10063, 991413), (13581, 734599), (14587, 683937), (19053, 523623), (25331, 393849), (30189, 330471), (36719, 271701), (43761, 227979), (57159, 174541), (75993, 131283), (90567, 110157)]