117868338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{311821}}^1$

素因数の和:311839

約数の個数: 32

約数和(自身を含む): 299349120

約数和(自身を除く): 181480782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 311821, 623642, 935463, 1870926, 2182747, 2806389, 4365494, 5612778, 6548241, 8419167, 13096482, 16838334, 19644723, 39289446, 58934169, 117868338]

約数ペア:

[(1, 117868338), (2, 58934169), (3, 39289446), (6, 19644723), (7, 16838334), (9, 13096482), (14, 8419167), (18, 6548241), (21, 5612778), (27, 4365494), (42, 2806389), (54, 2182747), (63, 1870926), (126, 935463), (189, 623642), (378, 311821)]