4181913603

素因数分解:

$3^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 7213900800

約数和(自身を除く): 3031987197

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 173, 189, 243, 519, 567, 729, 1211, 1557, 1579, 1701, 2187, 3633, 4671, 4737, 5103, 10899, 11053, 14013, 14211, 15309, 32697, 33159, 42039, 42633, 98091, 99477, 126117, 127899, 273167, 294273, 298431, 378351, 383697, 819501, 882819, 895293, 1151091, 1912169, 2458503, 2648457, 2685879, 3453273, 5736507, 7375509, 8057637, 17209521, 22126527, 24172911, 51628563, 66379581, 154885689, 199138743, 464657067, 597416229, 1393971201, 4181913603]

約数ペア:

[(1, 4181913603), (3, 1393971201), (7, 597416229), (9, 464657067), (21, 199138743), (27, 154885689), (63, 66379581), (81, 51628563), (173, 24172911), (189, 22126527), (243, 17209521), (519, 8057637), (567, 7375509), (729, 5736507), (1211, 3453273), (1557, 2685879), (1579, 2648457), (1701, 2458503), (2187, 1912169), (3633, 1151091), (4671, 895293), (4737, 882819), (5103, 819501), (10899, 383697), (11053, 378351), (14013, 298431), (14211, 294273), (15309, 273167), (32697, 127899), (33159, 126117), (42039, 99477), (42633, 98091)]