122816001

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 209599488

約数和(自身を除く): 86783487

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 151, 231, 453, 503, 539, 1057, 1509, 1617, 1661, 3171, 3521, 4983, 5533, 7399, 10563, 11627, 16599, 22197, 24647, 34881, 38731, 73941, 75953, 81389, 116193, 227859, 244167, 271117, 531671, 813351, 835483, 1595013, 2506449, 3721697, 5848381, 11165091, 17545143, 40938667, 122816001]

約数ペア:

[(1, 122816001), (3, 40938667), (7, 17545143), (11, 11165091), (21, 5848381), (33, 3721697), (49, 2506449), (77, 1595013), (147, 835483), (151, 813351), (231, 531671), (453, 271117), (503, 244167), (539, 227859), (1057, 116193), (1509, 81389), (1617, 75953), (1661, 73941), (3171, 38731), (3521, 34881), (4983, 24647), (5533, 22197), (7399, 16599), (10563, 11627)]