2158366971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{9041}}^1$

素因数の和:9243

約数の個数: 32

約数和(自身を含む): 3166580736

約数和(自身を除く): 1008213765

約数列:

[1, 3, 17, 31, 51, 93, 151, 453, 527, 1581, 2567, 4681, 7701, 9041, 14043, 27123, 79577, 153697, 238731, 280271, 461091, 840813, 1365191, 4095573, 4764607, 14293821, 23208247, 42320921, 69624741, 126962763, 719455657, 2158366971]

約数ペア:

[(1, 2158366971), (3, 719455657), (17, 126962763), (31, 69624741), (51, 42320921), (93, 23208247), (151, 14293821), (453, 4764607), (527, 4095573), (1581, 1365191), (2567, 840813), (4681, 461091), (7701, 280271), (9041, 238731), (14043, 153697), (27123, 79577)]