26965103613

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{13883}}^1$

素因数の和:14154

約数の個数: 48

約数和(自身を含む): 42633654336

約数和(自身を除く): 15668550723

約数列:

[1, 3, 7, 21, 49, 73, 147, 181, 219, 511, 543, 1267, 1533, 3577, 3801, 8869, 10731, 13213, 13883, 26607, 39639, 41649, 92491, 97181, 277473, 291543, 647437, 680267, 1013459, 1942311, 2040801, 2512823, 3040377, 7094213, 7538469, 17589761, 21282639, 49659491, 52769283, 123128327, 148978473, 183436079, 369384981, 550308237, 1284052553, 3852157659, 8988367871, 26965103613]

約数ペア:

[(1, 26965103613), (3, 8988367871), (7, 3852157659), (21, 1284052553), (49, 550308237), (73, 369384981), (147, 183436079), (181, 148978473), (219, 123128327), (511, 52769283), (543, 49659491), (1267, 21282639), (1533, 17589761), (3577, 7538469), (3801, 7094213), (8869, 3040377), (10731, 2512823), (13213, 2040801), (13883, 1942311), (26607, 1013459), (39639, 680267), (41649, 647437), (92491, 291543), (97181, 277473)]