13303676253

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{164249}}^1$

素因数の和:164314

約数の個数: 48

約数和(自身を含む): 22469400000

約数和(自身を除く): 9165723747

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 399, 551, 609, 931, 1421, 1653, 2793, 3857, 4263, 11571, 26999, 80997, 164249, 492747, 1149743, 3120731, 3449229, 4763221, 8048201, 9362193, 14289663, 21845117, 24144603, 33342547, 65535351, 90501199, 100027641, 152915819, 233397829, 271503597, 458747457, 633508393, 700193487, 1900525179, 4434558751, 13303676253]

約数ペア:

[(1, 13303676253), (3, 4434558751), (7, 1900525179), (19, 700193487), (21, 633508393), (29, 458747457), (49, 271503597), (57, 233397829), (87, 152915819), (133, 100027641), (147, 90501199), (203, 65535351), (399, 33342547), (551, 24144603), (609, 21845117), (931, 14289663), (1421, 9362193), (1653, 8048201), (2793, 4763221), (3857, 3449229), (4263, 3120731), (11571, 1149743), (26999, 492747), (80997, 164249)]