89972289

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 147581280

約数和(自身を除く): 57608991

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 241, 297, 419, 723, 891, 1257, 2169, 2651, 3771, 4609, 6507, 7953, 11313, 13827, 19521, 23859, 33939, 41481, 71577, 100979, 124443, 214731, 302937, 373329, 908811, 1110769, 2726433, 3332307, 8179299, 9996921, 29990763, 89972289]

約数ペア:

[(1, 89972289), (3, 29990763), (9, 9996921), (11, 8179299), (27, 3332307), (33, 2726433), (81, 1110769), (99, 908811), (241, 373329), (297, 302937), (419, 214731), (723, 124443), (891, 100979), (1257, 71577), (2169, 41481), (2651, 33939), (3771, 23859), (4609, 19521), (6507, 13827), (7953, 11313)]