15693804774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2797}}^1\times {\mathrm{13553}}^1$

素因数の和:16381

約数の個数: 48

約数和(自身を含む): 35496950112

約数和(自身を除く): 19803145338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2797, 5594, 8391, 13553, 16782, 25173, 27106, 40659, 50346, 64331, 81318, 121977, 128662, 192993, 243954, 311719, 385986, 578979, 623438, 935157, 1157958, 1870314, 2805471, 5610942, 37907741, 75815482, 113723223, 227446446, 341169669, 682339338, 871878043, 1743756086, 2615634129, 5231268258, 7846902387, 15693804774]

約数ペア:

[(1, 15693804774), (2, 7846902387), (3, 5231268258), (6, 2615634129), (9, 1743756086), (18, 871878043), (23, 682339338), (46, 341169669), (69, 227446446), (138, 113723223), (207, 75815482), (414, 37907741), (2797, 5610942), (5594, 2805471), (8391, 1870314), (13553, 1157958), (16782, 935157), (25173, 623438), (27106, 578979), (40659, 385986), (50346, 311719), (64331, 243954), (81318, 192993), (121977, 128662)]