84293235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 159213600

約数和(自身を除く): 74920365

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 195, 267, 445, 585, 801, 1157, 1335, 1619, 3471, 4005, 4857, 5785, 8095, 10413, 14571, 17355, 21047, 24285, 52065, 63141, 72855, 105235, 144091, 189423, 315705, 432273, 720455, 947115, 1296819, 1873183, 2161365, 5619549, 6484095, 9365915, 16858647, 28097745, 84293235]

約数ペア:

[(1, 84293235), (3, 28097745), (5, 16858647), (9, 9365915), (13, 6484095), (15, 5619549), (39, 2161365), (45, 1873183), (65, 1296819), (89, 947115), (117, 720455), (195, 432273), (267, 315705), (445, 189423), (585, 144091), (801, 105235), (1157, 72855), (1335, 63141), (1619, 52065), (3471, 24285), (4005, 21047), (4857, 17355), (5785, 14571), (8095, 10413)]