1370293743

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{2557}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 2276906496

約数和(自身を除く): 906612753

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 169, 273, 453, 507, 1057, 1183, 1963, 2557, 3171, 3549, 5889, 7671, 13741, 17899, 25519, 33241, 41223, 53697, 76557, 99723, 178633, 232687, 386107, 432133, 535899, 698061, 1158321, 1296399, 2702749, 3024931, 5019391, 8108247, 9074793, 15058173, 35135737, 65252083, 105407211, 195756249, 456764581, 1370293743]

約数ペア:

[(1, 1370293743), (3, 456764581), (7, 195756249), (13, 105407211), (21, 65252083), (39, 35135737), (91, 15058173), (151, 9074793), (169, 8108247), (273, 5019391), (453, 3024931), (507, 2702749), (1057, 1296399), (1183, 1158321), (1963, 698061), (2557, 535899), (3171, 432133), (3549, 386107), (5889, 232687), (7671, 178633), (13741, 99723), (17899, 76557), (25519, 53697), (33241, 41223)]