221567165613

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{6053}}^1$

素因数の和:6627

約数の個数: 64

約数和(自身を含む): 343038044160

約数和(自身を除く): 121470878547

約数列:

[1, 3, 9, 27, 31, 93, 101, 279, 303, 433, 837, 909, 1299, 2727, 3131, 3897, 6053, 9393, 11691, 13423, 18159, 28179, 40269, 43733, 54477, 84537, 120807, 131199, 163431, 187643, 362421, 393597, 562929, 611353, 1180791, 1355723, 1688787, 1834059, 2620949, 4067169, 5066361, 5502177, 7862847, 12201507, 16506531, 18951943, 23588541, 36604521, 56855829, 70765623, 81249419, 170567487, 243748257, 264715849, 511702461, 731244771, 794147547, 2193734313, 2382442641, 7147327923, 8206191319, 24618573957, 73855721871, 221567165613]

約数ペア:

[(1, 221567165613), (3, 73855721871), (9, 24618573957), (27, 8206191319), (31, 7147327923), (93, 2382442641), (101, 2193734313), (279, 794147547), (303, 731244771), (433, 511702461), (837, 264715849), (909, 243748257), (1299, 170567487), (2727, 81249419), (3131, 70765623), (3897, 56855829), (6053, 36604521), (9393, 23588541), (11691, 18951943), (13423, 16506531), (18159, 12201507), (28179, 7862847), (40269, 5502177), (43733, 5066361), (54477, 4067169), (84537, 2620949), (120807, 1834059), (131199, 1688787), (163431, 1355723), (187643, 1180791), (362421, 611353), (393597, 562929)]