270987318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{14243}}^1$

素因数の和:14409

約数の個数: 48

約数和(自身を含む): 675507456

約数和(自身を除く): 404520138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 6342, 9513, 14243, 19026, 28486, 42729, 85458, 99701, 128187, 199402, 256374, 299103, 598206, 897309, 1794618, 2150693, 4301386, 6452079, 12904158, 15054851, 19356237, 30109702, 38712474, 45164553, 90329106, 135493659, 270987318]

約数ペア:

[(1, 270987318), (2, 135493659), (3, 90329106), (6, 45164553), (7, 38712474), (9, 30109702), (14, 19356237), (18, 15054851), (21, 12904158), (42, 6452079), (63, 4301386), (126, 2150693), (151, 1794618), (302, 897309), (453, 598206), (906, 299103), (1057, 256374), (1359, 199402), (2114, 128187), (2718, 99701), (3171, 85458), (6342, 42729), (9513, 28486), (14243, 19026)]