100808469

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 156142272

約数和(自身を除く): 55333803

約数列:

[1, 3, 9, 27, 43, 81, 103, 129, 281, 309, 387, 843, 927, 1161, 2529, 2781, 3483, 4429, 7587, 8343, 12083, 13287, 22761, 28943, 36249, 39861, 86829, 108747, 119583, 260487, 326241, 358749, 781461, 978723, 1244549, 2344383, 3733647, 11200941, 33602823, 100808469]

約数ペア:

[(1, 100808469), (3, 33602823), (9, 11200941), (27, 3733647), (43, 2344383), (81, 1244549), (103, 978723), (129, 781461), (281, 358749), (309, 326241), (387, 260487), (843, 119583), (927, 108747), (1161, 86829), (2529, 39861), (2781, 36249), (3483, 28943), (4429, 22761), (7587, 13287), (8343, 12083)]